14 Kansai Championship final match R3
2019-08-19
Rating: 2316.86 -> 2304.46
Opponent Rating Round Result R. Change
Hasegawa Kazuto 2396 3
loss
-12.39
57 Meijinsen Qualification Kansai area 1st round
2019-05-19
Rating: 2320.2 -> 2316.86
Opponent Rating Round Result R. Change
Tanaka Toshiki 2365 1
win
+18.09
Hasegawa Kazuto 2395 2
loss
-12.56
Tachi Masaya 2348 3
loss
-14.71
Matsui Tsunehiro 2059 4
win
+5.85
14 Kansai Championship final match
2019-05-06
Rating: 2311.89 -> 2320.2
Opponent Rating Round Result R. Change
Hasegawa Kazuto 2404 1
loss
-11.84
Hasegawa Kazuto 2404 2
win
+20.16
14th All Japan Championship
2019-03-30 -> 2019-03-31
Rating: 2309.76 -> 2311.89
Opponent Rating Round Result R. Change
Maruta Hiroki 1913 1
win
+2.97
Nakayama Tomoharu 2590 2
loss
-5.30
Chigira Makoto 1890 3
win
+2.63
Okabe Hiroshi 2467 4
loss
-9.18
Ishitani Shin-ichi 2258 5
win
+13.67
Nakamura Shigeru 2727 6
loss
-2.65
50 Kyoto Classified Tournament
2018-11-11
Rating: 2346.88 -> 2309.76
Opponent Rating Round Result R. Change
Ishitani Shin-ichi 2284 1
loss
-18.86
Ozawa Tetsushi 1974 2
win
+3.35
Sakamoto Hirouji 2135 3
loss
-24.69
Fujita Maiko 1957 4
win
+3.08
Hayashi Shoichi   5
win
-
56 Meijinsen Qualification Kansai area 2nd round
2018-06-17
Rating: 2394.66 -> 2346.88
Opponent Rating Round Result R. Change
Tachi Masaya 2337 1
loss
-18.60
Kawamura Norihiko 2440 2
loss
-13.90
Hasegawa Kazuto 2410 3
loss
-15.28
12th Team World Championship
2018-04-29 -> 2018-05-05
Rating: 2443.67 -> 2394.66
Opponent Rating Round Result R. Change
Piik Sander 1744 1
win
+0.56
Jonsson Peter 1937 3
win
+1.65
Kozhin Mikhail 2397 4
loss
-18.11
Epifanov Dmitry 2264 5
loss
-23.58
Semyonov Oleg 1941 7
win
+1.68
Cao Dong 2551 9
loss
-11.21
13 Kansai Championship final match
2018-03-18
Rating: 2403.31 -> 2443.67
Opponent Rating Round Result R. Change
Oosumi Yuuki 2597 1
loss
-7.88
Oosumi Yuuki 2597 2
win
+24.12
Oosumi Yuuki 2597 3
win
+24.12
13 Kansai Championship 2nd round
2018-02-18
Rating: 2363.52 -> 2403.31
Opponent Rating Round Result R. Change
Hasegawa Kazuto 2447 1
win
+19.81
Tachi Masaya 2317 2
win
+13.87
Matsui Tsunehiro 2112 3
win
+6.10
13th All Japan Championship
2018-01-27 -> 2018-01-28
Rating: 2379.56 -> 2363.52
Opponent Rating Round Result R. Change
Ishitani Shin-ichi 2149 1
draw
-9.27
Miyamoto Syunju 2061 2
win
+4.42
Okabe Hiroshi 2520 3
loss
-9.83
Sato Kiyotomi 2297 4
win
+12.29
Kamiya Shunsuke 2586 5
loss
-7.47
Nakayama Tomoharu 2627 6
loss
-6.18
49 Kyoto Classified Tournament
2017-11-12
Rating: 2355.37 -> 2379.56
Opponent Rating Round Result R. Change
Nishida Toshio 2019 S1
win
+4.04
Hasegawa Kazuto 2441 S2
win
+19.89
Kawamura Norihiko 2400 S3
loss
-13.92
Hata Masayuki 2103 S4
win
+6.07
Ishitani Shin-ichi 2167 S5
win
+8.11
13 Kansai Championship 1st round
2017-10-22
Rating: 2401.1 -> 2355.37
Opponent Rating Round Result R. Change
Matsui Tsunehiro 2117 1
win
+5.23
Tachi Masaya 2245 3
draw
-6.73
Sakamoto Hirouji 2135 4
loss
-26.29
Kawamura Norihiko 2358 5
loss
-17.95
55 Meijinsen Tournament
2017-09-16 -> 2017-09-18
Rating: 2382.98 -> 2401.1
Opponent Rating Round Result R. Change
Kamiya Shunsuke 2532 1
loss
-9.49
Nakayama Tomoharu 2478 2
loss
-11.71
Okabe Hiroshi 2454 3
loss
-12.77
Tamada Yoichi 2429 4
win
+18.14
Maruyama Yasushi 2152 5
win
+6.70
Hasegawa Kazuto 2479 6
win
+20.35
Matsuura Hiroshi 2288 7
win
+11.74
Kawano Takahisa 2330 8
win
+13.59
Sato Kiyotomi 2330 9
loss
-18.41
55 Meijinsen Qualification Kansai area 2nd round
2017-06-18
Rating: 2325.14 -> 2382.98
Opponent Rating Round Result R. Change
Tachi Masaya 2312 1
win
+15.40
Kawamura Norihiko 2386 2
win
+18.78
Hasegawa Kazuto 2506 3
win
+23.66
12th All Japan Championship
2017-03-25 -> 2017-03-26
Rating: 2381.45 -> 2325.14
Opponent Rating Round Result R. Change
Maruta Koji 2028 1
draw
-12.29
Ishitani Shin-ichi 2173 2
loss
-24.56
Kusajima Masato 2109 3
win
+5.53
Tamada Yoichi 2397 4
loss
-15.28
Miyamoto Syunju 1855 5
draw
-14.52
Ono Takayuki 2080 6
win
+4.82
12 Kansai Championship 2nd round
2017-02-19
Rating: 2379.46 -> 2381.45
Opponent Rating Round Result R. Change
Sakamoto Hirouji 2162 1
win
+7.14
Hasegawa Kazuto 2502 2
draw
+5.42
Hasegawa Kazuto 2502 ex
loss
-10.58
48 Kyoto Classified Tournament
2016-11-13
Rating: 2401.17 -> 2379.46
Opponent Rating Round Result R. Change
Kawamura Norihiko 2358 SS1
loss
-17.94
Hata Masayuki 2073 SS2
win
+4.21
Hasegawa Kazuto 2454 SS4
loss
-13.57
Okabe Hiroshi 2528 SS5
draw
+5.60
54 Meijinsen Tournament
2016-09-17 -> 2016-09-19
Rating: 2351.36 -> 2401.17
Opponent Rating Round Result R. Change
Nakayama Tomoharu 2542 1
draw
+8.02
Maruyama Yasushi 2161 2
win
+8.03
Okabe Hiroshi 2513 3
loss
-9.04
Koyama Jun 2413 4
draw
+2.81
Matsuura Hiroshi 2314 5
win
+14.32
Kamiya Shunsuke 2392 6
draw
+1.87
Kuga Akio 2316 7
win
+14.40
Hasegawa Kazuto 2513 8
loss
-9.04
Tanaka Toshiki 2404 9
win
+18.44
54 Meijinsen Qualification Kansai area 2nd round
2016-06-19
Rating: 2348.36 -> 2351.36
Opponent Rating Round Result R. Change
Matsui Tsunehiro 2149 1
win
+7.74
Tanaka Toshiki 2392 2
loss
-13.97
Tachi Masaya 2191 3
win
+9.23
54 Meijinsen Qualification Kansai area 1st round
2016-05-15
Rating: 2300.6 -> 2348.36
Opponent Rating Round Result R. Change
Sakamoto Hirouji 2135 1
win
+8.91
Tachi Masaya 2165 2
win
+10.05
Matsui Tsunehiro 2137 3
win
+9.00
Kawamura Norihiko 2384 4
win
+19.80
Team World Championship
2016-04-28 -> 2016-05-04
Rating: 2329.64 -> 2300.6
Opponent Rating Round Result R. Change
Pajuste Renee 2246 2
loss
-19.77
Eriksson Bjorn 1940 3
draw
-12.92
Sushkov Vladimir 2568 4
loss
-6.46
Makarov Pavel 2178 5
win
+9.45
Chen Xin   6
win
-
Feng Sheng-Yu   7
win
-
Lohmus Kristofer 1661 9
win
+0.67
11 Kansai Championship Final match
2016-04-03
Rating: 2312.29 -> 2329.64
Opponent Rating Round Result R. Change
Oosumi Yuuki 2610 1
win
+27.12
Oosumi Yuuki 2610 2
loss
-4.88
Oosumi Yuuki 2610 3
loss
-4.88
11 Kansai Championship 2nd round
2016-03-20
Rating: 2271.81 -> 2312.29
Opponent Rating Round Result R. Change
Kashihara Akihiko 2239 1
win
+14.52
Tachi Masaya 2236 2
win
+14.40
Sakamoto Hirouji 2172 3
win
+11.56
11th All Japan Championship
2016-01-10 -> 2016-01-11
Rating: 2323.49 -> 2271.81
Opponent Rating Round Result R. Change
Suzuki Rin 1933 1
win
+3.06
Nakamura Shigeru 2623 2
loss
-4.84
Mano Yoshihisa 2135 3
win
+8.11
Nakamura Souta 2039 4
loss
-26.78
Okabe Hiroshi 2467 5
loss
-9.71
Ishitani Shin-ichi 2198 6
loss
-21.52
53 Meijinsen Tournament
2015-09-20 -> 2015-09-22
Rating: 2321.67 -> 2323.49
Opponent Rating Round Result R. Change
Oosumi Yuuki 2651 1
loss
-4.16
Kawamura Norihiko 2423 2
win
+20.58
Nakayama Tomoharu 2487 3
loss
-8.90
Matsuura Hiroshi 2294 4
loss
-17.26
Tamada Yoichi 2414 5
draw
+4.17
Ishitani Shin-ichi 2144 6
draw
-7.53
Koyama Jun 2328 7
draw
+0.30
Okabe Hiroshi 2510 8
win
+23.91
Hasegawa Kazuto 2477 9
loss
-9.29
53 Meijinsen Qualification Kansai area 2nd round
2015-06-21
Rating: 2338.16 -> 2321.67
Opponent Rating Round Result R. Change
Kawamura Norihiko 2383 1
loss
-13.91
Hasegawa Kazuto 2484 2
loss
-9.63
Koiso Shigemasa 2118 3
win
+7.06
53 Meijinsen Qualification Kansai area 1st round
2015-05-17
Rating: 2315.56 -> 2338.16
Opponent Rating Round Result R. Change
Tachi Masaya 2377 1
draw
+2.81
Sakamoto Hirouji 2197 2
win
+10.76
Miyagawa Junzo 2076 3
win
+6.44
Kawamura Norihiko 2372 4
draw
+2.59
10 Kansai Championship final match
2015-03-15
Rating: 2324.37 -> 2315.56
Opponent Rating Round Result R. Change
Oosumi Yuuki 2642 1
loss
-4.41
Oosumi Yuuki 2642 2
loss
-4.41
10 Kansai Championship 2nd round
2015-02-15
Rating: 2304.04 -> 2324.37
Opponent Rating Round Result R. Change
Tachi Masaya 2351 1
draw
+2.19
Sakamoto Hirouji 2209 2
win
+11.74
Miyagawa Junzo 2063 3
win
+6.40
46 Kyoto Classified Tournament
2014-11-09
Rating: 2295.9 -> 2304.04
Opponent Rating Round Result R. Change
Matsuo Toshiko 2029 S1
win
+5.69
Sakamoto Hirouji 2179 S2
win
+10.82
Okabe Hiroshi 2585 S3
draw
+10.92
Oosumi Yuuki 2639 S4
loss
-3.89
Kawamura Norihiko 2308 S5
loss
-15.41
52 Meijinsen Tournament
2014-09-13 -> 2014-09-15
Rating: 2404.55 -> 2295.9
Opponent Rating Round Result R. Change
Hasegawa Kazuto 2453 1
loss
-13.76
Matsuura Hiroshi 2303 2
loss
-20.53
Oosumi Yuuki 2600 3
loss
-7.81
Nakayama Tomoharu 2447 4
loss
-14.02
Sato Kiyotomi 2297 5
loss
-20.77
Okabe Hiroshi 2586 6
draw
+7.69
Tamada Yoichi 2350 7
loss
-18.48
Kashihara Akihiko 2249 8
draw
-6.72
Fukui Nobuhiro 2442 9
loss
-14.24
52 Meijinsen Qualification Kansai area 2nd round
2014-06-15
Rating: 2418.79 -> 2404.55
Opponent Rating Round Result R. Change
Miyagawa Junzo 2029 1
win
+3.08
Sakamoto Hirouji 2197 2
win
+7.00
Kashihara Akihiko 2218 3
loss
-24.32
52 Meijinsen Qualification Kansai area 1st round
2014-05-18
Rating: 2414.15 -> 2418.79
Opponent Rating Round Result R. Change
Koiso Shigemasa 2063 1
win
+3.75
Miyagawa Junzo 1991 2
win
+2.59
Kashihara Akihiko 2215 3
win
+7.73
Sakamoto Hirouji 2179 4
draw
-9.43
Team World Championship
2014-04-27 -> 2014-05-03
Rating: 2432.22 -> 2414.15
Opponent Rating Round Result R. Change
Ono Takayuki 2219 1
win
+7.28
Hobemagi Martin 2211 3
draw
-8.98
Epifanov Dmitry 2327 4
win
+11.33
Ono Takayuki 2219 6
win
+7.28
Hobemagi Martin 2211 8
loss
-24.98
Chingin Konstantin 2569 9
loss
-9.99
9th Kansai Championship final match
2014-03-16 -> 2014-04-06
Rating: 2408.55 -> 2432.22
Opponent Rating Round Result R. Change
Oosumi Yuuki 2660 1
draw
+9.92
Oosumi Yuuki 2660 2
win
+25.92
Oosumi Yuuki 2660 3
loss
-6.08
Oosumi Yuuki 2660 4
loss
-6.08
9th Kansai Championship 2nd round
2014-02-16
Rating: 2380.5 -> 2408.55
Opponent Rating Round Result R. Change
Sakamoto Hirouji 2192 1
win
+8.10
Hasegawa Kazuto 2468 3
win
+19.95
9th All Japan Championship
2014-01-25 -> 2014-01-26
Rating: 2321.29 -> 2380.5
Opponent Rating Round Result R. Change
Miyagawa Junzo 2044 1
win
+5.42
Oosumi Yuuki 2660 2
draw
+12.03
Sato Kiyotomi 2326 3
win
+16.24
Nakayama Tomoharu 2434 4
win
+21.03
Okabe Hiroshi 2565 5
loss
-6.29
Ono Takayuki 2203 6
win
+10.78
45 Kyoto Classified Tournament
2013-11-10
Rating: 2308.64 -> 2321.29
Opponent Rating Round Result R. Change
Kawano Takahisa 2275 S1
win
+14.46
Hasegawa Kazuto 2472 S2
loss
-8.97
Sandstrom Richard 2087 S3
win
+7.01
Fukui Nobuhiro 2452 S4
loss
-9.74
Ishitani Shin-ichi 2168 S5
win
+9.89
9th Kansai Championship 1st round
2013-10-27
Rating: 2289.42 -> 2308.64
Opponent Rating Round Result R. Change
Sakamoto Hirouji 2192 1
win
+11.63
Watanabe Nobuo   2
win
-
Kubo Izumi 1951 3
win
+4.00
Kon Akira 1929 4
win
+3.58
51 Meijinsen Qualification Kansai area 2nd round
2013-06-16
Rating: 2321.7 -> 2289.42
Opponent Rating Round Result R. Change
Hata Masayuki 2144 1
draw
-7.52
Hasegawa Kazuto 2429 2
loss
-11.20
Matsui Tsunehiro 2183 3
win
+9.95
Hata Masayuki 2144 ex
loss
-23.52
51 Meijinsen Qualification Kansai area 1st round
2013-05-19
Rating: 2310.77 -> 2321.7
Opponent Rating Round Result R. Change
Hata Masayuki 2087 1
loss
-25.06
Sakamoto Hirouji 2247 2
win
+13.10
Kubo Izumi 2000 3
win
+4.58
Matsui Tsunehiro 2203 4
win
+11.23
Koiso Shigemasa 2092 5
win
+7.08
8th All Japan Championship
2013-03-23 -> 2013-03-24
Rating: 2303.5 -> 2310.77
Opponent Rating Round Result R. Change
Miyagawa Junzo 2128 1
win
+8.57
Ishitani Shin-ichi 2233 2
win
+12.81
Nakamura Shigeru 2730 3
loss
-2.53
Okabe Hiroshi 2513 4
loss
-7.37
Kamiya Shunsuke 2256 5
draw
-2.17
Sato Kiyotomi 2258 6
draw
-2.06
8th Kansai Championship 2nd round
2013-02-17
Rating: 2308.49 -> 2303.5
Opponent Rating Round Result R. Change
Takahashi Roi 2069 1
win
+6.46
Miyagawa Junzo 2128 2
win
+8.37
Hasegawa Kazuto 2447 3
loss
-9.91
Hasegawa Kazuto 2447 ex
loss
-9.91
44 Kyoto Classified Tournament
2012-11-11
Rating: 2334.79 -> 2308.49
Opponent Rating Round Result R. Change
Kudomi Takahiro 2267 S1
loss
-19.08
Tamura Kazumasa 2356 S2
win
+17.01
Ono Takayuki 2277 S3
draw
-2.61
Ishitani Shin-ichi 2207 S4
loss
-21.62
8th Kansai Championship 1st round
2012-10-08
Rating: 2328.95 -> 2334.79
Opponent Rating Round Result R. Change
Takahashi Roi   1
win
-
Miyagawa Junzo 2115 2
win
+7.25
Hasegawa Kazuto 2435 3
loss
-11.24
Koiso Shigemasa 2111 4
win
+7.12
Kon Akira 1915 5
win
+2.71
50th Meijinsen Tournament
2012-09-15 -> 2012-09-17
Rating: 2366.51 -> 2328.95
Opponent Rating Round Result R. Change
Ono Takayuki 2316 1
win
+13.70
Nakayama Tomoharu 2417 2
loss
-13.68
Yamaguchi Yusui 2503 3
loss
-10.00
Nagasoe Hiroki   4
loss
-
Fukui Nobuhiro 2317 5
loss
-18.24
Nakamura Shigeru 2722 6
loss
-3.66
Okabe Hiroshi 2502 7
loss
-10.04
Hasegawa Kazuto 2460 8
win
+20.21
Matsuura Hiroshi 2369 9
loss
-15.87
50 Meijinsen Qualification Kansai area 2nd round
2012-06-17
Rating: 2346.97 -> 2366.51
Opponent Rating Round Result R. Change
Sakamoto Hirouji 2242 1
win
+11.31
Kise Katsumi 2417 2
loss
-12.80
Hasegawa Kazuto 2460 3
win
+21.03
7th Kansai Championship 2nd round
2012-02-19
Rating: 2343.25 -> 2346.97
Opponent Rating Round Result R. Change
Sakamoto Hirouji 2267 1
win
+12.55
Hata Masayuki 2126 2
win
+7.15
Kise Katsumi 2343 3
loss
-15.99
7th All Japan Championship
2012-01-28 -> 2012-01-29
Rating: 2337.21 -> 2343.25
Opponent Rating Round Result R. Change
Tada Ayako 2067 1
win
+5.60
Mitsumori Masao 2187 2
win
+9.51
Sakamoto Hirouji 2282 3
win
+13.50
Nakayama Tomoharu 2380 4
draw
+1.98
Nakamura Shigeru 2655 5
loss
-4.41
Kudomi Takahiro 2245 6
loss
-20.14
43 Kyoto Classified Tournament
2011-11-13
Rating: 2392.21 -> 2337.21
Opponent Rating Round Result R. Change
Sakamoto Hirouji 2260 S1
loss
-21.78
Okumura Toyohiko 2270 S2
loss
-21.40
Mano Yoshihisa 2240 S3
loss
-22.59
Doi Manabu 2147 S4
win
+6.29
Kubo Izumi 2076 S5
win
+4.47
49th Meijinsen Tournament
2011-09-17 -> 2011-09-19
Rating: 2404.41 -> 2392.21
Opponent Rating Round Result R. Change
Sakashita Shoichi 2255 1
win
+9.53
Kashihara Akihiko 2259 2
win
+9.67
Matsuura Hiroshi 2367 3
loss
-17.70
Nakayama Tomoharu 2348 4
draw
-2.54
Hasegawa Kazuto 2604 5
draw
+8.33
Kubo Izumi 2082 6
win
+4.35
Okabe Hiroshi 2481 7
loss
-12.52
Yamaguchi Yusui 2413 8
loss
-15.56
Miyoshi Takeo 2077 9
win
+4.23
World Championship BT
2011-08-04 -> 2011-08-06
Rating: 2428.52 -> 2404.41
Opponent Rating Round Result R. Change
Nikonov Konstantin 2313 1
loss
-21.09
Rachitskaya Viktoria 1746 2
win
+0.62
Staub Rain 1581 3
win
+0.24
Ono Takayuki 2232 4
win
+7.84
Pajuste Renee 2049 5
loss
-28.75
Hobemagi Martin 2033 6
win
+2.98
Karasyov Maxim 2257 7
win
+8.71
Nakayama Tomoharu 2337 8
win
+11.92
Potapov Alexey 2277 9
draw
-6.57
49 Meijinsen Qualification Kansai area 2nd round
2011-06-19
Rating: 2417.56 -> 2428.52
Opponent Rating Round Result R. Change
Kubo Izumi 2049 1
win
+3.44
Kashihara Akihiko 2273 2
draw
-6.27
Kise Katsumi 2369 3
win
+13.79
6th All Japan Championship
2011-03-26 -> 2011-03-27
Rating: 2423.58 -> 2417.56
Opponent Rating Round Result R. Change
Miyoshi Takeo 2040 1
win
+3.18
Kon Akira 1844 2
win
+1.10
Hasegawa Kazuto 2602 3
draw
+7.58
Okabe Hiroshi 2533 4
loss
-11.11
Tamada Yoichi 2368 5
loss
-18.52
Kawano Takahisa 2329 6
win
+11.76
6th Kansai Championship final match
2011-03-20
Rating: 2438.4 -> 2423.58
Opponent Rating Round Result R. Change
Oosumi Yuuki 2646 1
loss
-7.41
Oosumi Yuuki 2646 2
loss
-7.41
48th Meijinsen Tournament
2010-09-18 -> 2010-09-20
Rating: 2409.06 -> 2438.4
Opponent Rating Round Result R. Change
Sakamoto Hirouji 2272 1
win
+10.02
Tamada Yoichi 2329 2
win
+12.38
Matsuura Hiroshi 2346 3
win
+13.15
Okabe Hiroshi 2557 4
draw
+6.45
Kawano Takahisa   5
draw
-
Ishitani Shin-ichi 2296 6
win
+11.00
Yamaguchi Yusui 2422 7
loss
-15.40
Koiso Shigemasa 2145 8
win
+5.75
Oosumi Yuuki 2452 9
loss
-14.00
Team World Championship
2010-04-29 -> 2010-05-05
Rating: 2428.01 -> 2409.06
Opponent Rating Round Result R. Change
Artemyev Sergey 2318 3
win
+11.12
Purk Andry 2462 4
loss
-14.41
Väljataga Paul 2088 5
win
+3.96
Eybatov Nizami 2141 7
win
+5.15
Sumarokov Evgeny 2213 10
loss
-24.78
5th Kansai Championship final match
2010-03-28
Rating: 2389.96 -> 2428.01
Opponent Rating Round Result R. Change
Oosumi Yuuki 2456 1
win
+19.02
Oosumi Yuuki 2456 2
win
+19.02
5th All Japan Championship
2010-03-20 -> 2010-03-21
Rating: 2431.84 -> 2389.96
Opponent Rating Round Result R. Change
Tadokoro Hosai 1850 1
win
+1.09
Nakamura Shigeru 2750 2
loss
-4.41
Maruta Hiroki 1963 3
win
+2.03
Kim Chang-Su   4
win
-
Yamaguchi Yusui 2481 5
loss
-13.71
Shimoyama Takuma 2144 6
loss
-26.87
5th Kansai Championship 3rd round
2010-02-14
Rating: 2375.49 -> 2431.84
Opponent Rating Round Result R. Change
Hata Masayuki 2157 1
win
+7.11
Hasegawa Kazuto 2718 2
win
+28.10
Sagara Takashi 2491 3
win
+21.14
13th Mikami Cup Tournament
2010-01-31
Rating: 2399.6 -> 2375.49
Opponent Rating Round Result R. Change
Suzuki Junichiro 1976 S1
win
+2.58
Nakamura Shigeru 2749 S2
loss
-3.77
Kataoka Mitsuaki 2240 S3
loss
-22.87
Nagao Noriaki 2170 S4
draw
-9.23
Ono Takayuki 2241 S5
win
+9.18
5th Kansai Championship 2nd round
2009-11-15
Rating: 2413.15 -> 2399.6
Opponent Rating Round Result R. Change
Koiso Shigemasa 2081 1
loss
-27.88
Sakamoto Hirouji 2231 2
win
+8.31
Kon Akira 1847 3
win
+1.19
Miyagawa Junzo 2113 4
win
+4.83
40th Kyoto Classified - Special class
2008-11-09 -> 2009-11-09
Rating: 2393.5 -> 2413.15
Opponent Rating Round Result R. Change
Miyoshi Takeo 2249 1
win
+9.71
Okabe Hiroshi 2474 2
draw
+3.67
Ishitani Shin-ichi 2180 3
win
+7.27
Hasegawa Kazuto 2712 4
loss
-4.40
Kubo Izumi 2024 5
win
+3.41
41 Kyoto Classified Tournament
2009-11-08
Rating: 2378.37 -> 2393.5
Opponent Rating Round Result R. Change
Hasegawa Kazuto 2715 S1
loss
-4.02
Sakamoto Hirouji 2170 S2
win
+7.41
Kudomi Takahiro 2248 S3
win
+10.30
Okabe Hiroshi 2514 S4
win
+21.97
Okumura Toyohiko 2277 S5
loss
-20.54
47th Meijinsen tournament
2009-09-20 -> 2009-09-22
Rating: 2331 -> 2378.37
Opponent Rating Round Result R. Change
Tamura Kazumasa 2313 1
win
+15.17
Yamaguchi Yusui 2476 2
win
+22.35
Kawamura Norihiko 2600 3
loss
-5.58
Kataoka Mitsuaki 2313 4
win
+15.20
Oosumi Yuuki 2457 5
loss
-10.42
Ishitani Shin-ichi 2230 6
draw
-4.52
Matsuura Hiroshi 2312 7
win
+15.13
Okabe Hiroshi 2438 8
loss
-11.19
Sakamoto Hirouji 2224 9
win
+11.23
RIF update 2009-05-15
2009-05-15
Rating: 2317.39 -> 2331
The 6th Shanghai Renju Meijin Invitation Tournament
2009-04-30 -> 2009-05-03
Rating: 2322.33 -> 2317.39
Opponent Rating Round Result R. Change
Oosumi Yuuki 2494 1
draw
+7.35
Gu Wei 2325 2
loss
-15.86
Li Yi   3
loss
-
Yu Manjiang 2518 4
loss
-7.81
Xu Bin   5
win
-
Mitsumori Masao 2254 6
win
+12.90
Isobe Taizan 2289 7
draw
-1.52
4th All Japan Championship
2009-03-20 -> 2009-03-21
Rating: 2348.23 -> 2322.33
Opponent Rating Round Result R. Change
Iwano Fumio 2070 1
win
+5.39
Tamura Kazumasa 2332 2
loss
-16.74
Tamada Yoichi 2080 3
loss
-26.35
Tanizaki Ryusuke 2029 4
win
+4.41
Sakamoto Hirouji 2178 5
win
+8.73
Ishitani Shin-ichi 2318 6
draw
-1.36
4 Kansai Championship 3rd round
2009-02-15
Rating: 2402.78 -> 2348.23
Opponent Rating Round Result R. Change
Tamura Kazumasa 2324 1
loss
-19.55
Oosumi Yuuki 2363 2
loss
-17.81
Takashima Junya 2376 3
loss
-17.20
4th Kansai Championship, 2nd round
2008-11-16
Rating: 2413.36 -> 2402.78
Opponent Rating Round Result R. Change
Sakamoto Hirouji 2181 1
win
+6.66
Miyagawa Junzo 2188 2
win
+6.89
Tamura Kazumasa 2270 3
draw
-6.25
Takashima Junya 2372 4
loss
-17.88
46th Meijinsen Tournament
2008-09-13 -> 2008-09-15
Rating: 2395.01 -> 2413.36
Opponent Rating Round Result R. Change
Matsuura Hiroshi 2307 1
win
+12.06
Oosumi Yuuki 2471 2
win
+19.45
Okabe Hiroshi 2523 3
loss
-10.35
Yamaguchi Yusui 2558 4
win
+23.03
Kataoka Mitsuaki   5
win
-
Hata Masayuki 2217 6
win
+8.48
Sato Kiyotomi 2275 7
loss
-21.28
Ishitani Shin-ichi 2302 8
draw
-4.17
Kawamura Norihiko 2561 9
loss
-8.87
46th Meijinsen Qualification Kansai area 2nd round
2008-06-15
Rating: 2423.48 -> 2395.01
Opponent Rating Round Result R. Change
Miyagawa Junzo 2177 1
draw
-9.74
Sakamoto Hirouji 2188 2
win
+6.56
Hata Masayuki 2193 3
loss
-25.28
Team World Championship
2008-04-27 -> 2008-05-02
Rating: 2414.41 -> 2423.48
Opponent Rating Round Result R. Change
Laube Pavel 2254 1
draw
-6.87
Artemyev Sergey 2261 2
win
+9.37
Cao Dong 2492 3
win
+19.52
Karlsson Stefan 2368 4
loss
-18.11
Sushkov Vladimir 2492 5
loss
-12.48
Taimla Tunnet 2532 7
win
+21.23
Saarenpää Samuli 2292 8
draw
-5.39
Piddubny Konstantin 1924 9
win
+1.80
3rd All Japan Championship
2008-03-22 -> 2008-03-23
Rating: 2426.02 -> 2414.41
Opponent Rating Round Result R. Change
Fujikawa Masaki 2051 1
win
+3.31
Miyoshi Takeo 2250 2
win
+8.54
Nakamura Shigeru 2808 3
win
+28.81
Isobe Taizan 2319 4
loss
-20.76
Yamaguchi Yusui 2570 5
loss
-9.69
Ishitani Shin-ichi 2293 6
loss
-21.83
3rd Kansai Championship 3rd round
2008-01-13
Rating: 2419.76 -> 2426.02
Opponent Rating Round Result R. Change
Takagawa Teiji 2291 1
win
+10.33
Tamura Kazumasa 2294 2
win
+10.45
Oosumi Yuuki 2451 3
loss
-14.52
39th Kyoto Classified - Special Class
2007-11-11
Rating: 2400.82 -> 2419.76
Opponent Rating Round Result R. Change
Miyoshi Takeo 2301 1
win
+11.56
Hasegawa Kazuto 2685 2
loss
-5.20
Okumura Toyohiko 2396 3
win
+15.80
Kudomi Takahiro 2256 4
win
+9.73
Okabe Hiroshi 2467 5
loss
-12.95
The 45th Meijin-sen Tournament
2007-09-15 -> 2007-09-17
Rating: 2369.95 -> 2400.82
Opponent Rating Round Result R. Change
Isobe Taizan 2315 1
loss
-18.51
Miyoshi Takeo 2235 2
loss
-21.92
Okabe Hiroshi 2401 3
loss
-14.55
Matsuura Hiroshi 2314 4
win
+13.45
Kawamura Norihiko 2647 5
win
+26.62
Sato Kiyotomi 2394 6
win
+17.13
Hiwatashi Kikuma 2039 7
win
+4.16
Oosumi Yuuki 2394 8
draw
+1.14
Yamaguchi Yusui 2542 9
win
+23.35
World Championship AT
2007-08-08 -> 2007-08-15
Rating: 2455.82 -> 2369.95
Opponent Rating Round Result R. Change
Oll Aivo 2469 1
draw
+0.63
Okabe Hiroshi 2488 2
loss
-14.51
Yamaguchi Yusui 2546 3
loss
-11.91
Wu Di 2335 4
loss
-21.35
Taimla Tunnet 2479 5
loss
-14.93
Kozhin Mikhail 2324 6
win
+10.24
Sushkov Vladimir 2550 7
loss
-11.76
Savrasova Yulia 2424 8
loss
-17.46
Purk Andry 2316 9
win
+9.92
Chingin Konstantin 2539 10
draw
+3.78
Karlsson Stefan 2399 11
loss
-18.55
World Championship QT
2007-08-06 -> 2007-08-08
Rating: 2404.32 -> 2455.82
Opponent Rating Round Result R. Change
Ishitani Shin-ichi 2312 1
win
+11.85
Poghosyan Albert 2240 2
win
+8.98
Okabe Hiroshi 2515 3
draw
+4.97
Jonsson Peter 2131 4
win
+5.51
Qiu Yunfei 2392 5
win
+15.45
Lin Huang-Yu   6
win
-
Andersson Tord 2100 7
win
+4.75
45th Meijinsen Qualification Kansai area final round
2007-06-17
Rating: 2406.01 -> 2404.32
Opponent Rating Round Result R. Change
Hata Masayuki 2129 1
win
+5.41
Sakamoto Hirouji 2249 2
loss
-22.76
Oosumi Yuuki 2398 3
win
+15.65
2nd All Japan Championship (WC Qualification)
2007-03-24 -> 2007-03-25
Rating: 2428.21 -> 2406.01
Opponent Rating Round Result R. Change
Ono Takayuki 2193 1
loss
-25.40
Tanizaki Ryusuke 2008 2
win
+2.62
Koyama Jun 2239 3
win
+8.07
Isobe Taizan 2298 4
loss
-21.72
Nagao Noriaki 2206 5
win
+6.98
Miyagawa Junzo 2215 6
win
+7.26
2nd Kansai Championship, Final Match
2007-03-18
Rating: 2441.61 -> 2428.21
Opponent Rating Round Result R. Change
Hasegawa Kazuto 2672 1
loss
-6.70
Hasegawa Kazuto 2672 2
loss
-6.70
2nd Kansai Championship 3rd round
2007-01-14
Rating: 2408.42 -> 2441.61
Opponent Rating Round Result R. Change
Oosumi Yuuki 2372 1
win
+14.33
Sagara Takashi 2519 2
win
+20.94
Takashima Junya 2362 3
draw
-2.08
38th Kyoto Classified - Special class
2006-11-12
Rating: 2432.47 -> 2408.42
Opponent Rating Round Result R. Change
Sakamoto Hirouji 2249 1
win
+8.26
Takashima Junya 2339 2
loss
-20.16
Adachi Yasuhiro 2021 3
win
+2.75
Hasegawa Kazuto 2660 4
draw
+9.22
Miyoshi Takeo 2238 5
loss
-24.12
2nd Kansai Championship 2nd round
2006-10-15
Rating: 2434.66 -> 2432.47
Opponent Rating Round Result R. Change
Oosumi Yuuki 2298 1
loss
-21.96
Doi Manabu 2133 2
win
+4.81
Ozawa Tetsushi 2081 3
win
+3.70
Takagawa Teiji 2328 4
win
+11.25
The 44th Meijin-sen Tournament
2006-09-16 -> 2006-09-18
Rating: 2418.12 -> 2434.66
Opponent Rating Round Result R. Change
Nagao Noriaki 2151 1
draw
-10.33
Okabe Hiroshi 2503 2
loss
-12.14
Kawamura Norihiko 2654 3
loss
-6.53
Yamaguchi Yusui 2549 4
loss
-10.23
Ishitani Shin-ichi 2314 5
win
+11.37
Oosumi Yuuki 2273 6
win
+9.68
Fujii Naoki 2293 7
win
+10.49
Matsuura Hiroshi 2361 8
win
+13.41
Sato Kiyotomi 2301 9
win
+10.81
Asian Championship
2006-08-11 -> 2006-08-15
Rating: 2387.44 -> 2418.12
Opponent Rating Round Result R. Change
Kashihara Akihiko 2395 1
draw
+0.37
Lee Jo-Sub   2
win
-
Oosumi Yuuki 2261 3
win
+10.45
Yamaguchi Yusui 2564 4
draw
+7.50
Park Jeong Ho 2269 5
win
+10.78
Kim Chang-Hoon   6
loss
-
Ishitani Shin-ichi 2367 7
win
+15.06
Okabe Hiroshi 2442 8
loss
-13.50
Meijin-sen Qual, Kansai-Hokuriku area final round
2006-06-18
Rating: 2344.1 -> 2387.44
Opponent Rating Round Result R. Change
Oosumi Yuuki 2272 1
win
+12.74
Takashima Junya 2429 2
win
+19.87
Hata Masayuki 2225 3
win
+10.72
Meijin-sen Qual, Kansai area 1st round
2006-05-14
Rating: 2302.88 -> 2344.1
Opponent Rating Round Result R. Change
Okuda Shingo   1
win
-
Hata Masayuki 2177 2
win
+10.45
Takagawa Teiji 2347 3
win
+18.03
Matsui Tsunehiro 2231 4
win
+12.75
Team World Championship
2006-04-29 -> 2006-05-05
Rating: 2361 -> 2302.88
Opponent Rating Round Result R. Change
Pellikka Marko 2052 1
loss
-27.35
Andersson Tord 2174 2
loss
-23.85
Oll Aivo 2391 3
draw
+1.40
Skuridin Alexey 2045 4
win
+4.49
Ge Lingfeng 2126 5
win
+6.60
Savrasova Yulia 2449 6
loss
-12.03
Sulane Sander 1770 7
win
+1.03
Gaulitz Joachim 2348 F1
loss
-16.56
Andersson Tord 2174 F2
win
+8.15
1st All Japan Championship
2006-03-25 -> 2006-03-26
Rating: 2351.3 -> 2361
Opponent Rating Round Result R. Change
Kato Yasuhiro 2048 1
loss
-27.24
Nagao Noriaki 2152 2
win
+7.72
Matsuura Hiroshi 2392 3
win
+17.88
Tanizaki Ryusuke 1974 4
win
+3.28
Isobe Taizan 2394 5
win
+17.98
Yamaguchi Yusui 2490 6
loss
-9.92
37th Kyoto Classified - Special class
2005-11-13
Rating: 2315.24 -> 2351.3
Opponent Rating Round Result R. Change
Matsuo Yoshihiro 2212 1
win
+11.38
Miyoshi Takeo 2271 2
win
+13.99
Miyagawa Junzo 2160 3
win
+9.31
Okabe Hiroshi 2474 4
draw
+6.87
Hasegawa Kazuto 2588 5
loss
-5.49
1st Kansai Championship 2nd round
2005-10-16
Rating: 2305.36 -> 2315.24
Opponent Rating Round Result R. Change
Adachi Yasuhiro 2015 1
win
+5.08
Hata Masayuki 2111 2
win
+7.88
Takagawa Teiji 2343 3
draw
+1.74
Hasegawa Kazuto 2605 4
loss
-4.82
World Championship BT
2005-08-01 -> 2005-08-05
Rating: 2397.36 -> 2305.36
Opponent Rating Round Result R. Change
Wang Chih-Kung 2011 1
win
+3.13
Lents Johann 2278 2
loss
-21.26
Ono Takayuki 2208 3
win
+8.07
Väljataga Paul   4
win
-
Maximov Nikolay 1745 5
loss
-31.27
Eriksson Marcus 2058 6
win
+3.98
Oblikas Mikk 1969 7
draw
-13.49
Ilu Timo 2321 8
loss
-19.45
Tamura Kazumasa 2267 9
loss
-21.71
World Championship QT
2005-07-29 -> 2005-07-31
Rating: 2384.72 -> 2397.36
Opponent Rating Round Result R. Change
Oosumi Yuuki 2349 1
win
+14.37
Purk Andry 2269 2
loss
-21.11
Oll Aivo 2288 3
draw
-4.33
Kozhin Mikhail 2441 4
win
+18.57
Yamaguchi Yusui 2443 5
draw
+2.68
Sushkov Vladimir 2486 6
loss
-11.44
Ilu Timo 2338 7
win
+13.89
43rd Meijinsen Qualification: Kansai area 1st round
2005-05-08
Rating: 2412.26 -> 2384.72
Opponent Rating Round Result R. Change
Matsui Tsunehiro 2317 1
win
+11.72
Iwata Akihisa 2205 2
win
+7.47
Takashima Junya 2268 3
loss
-22.25
Tamura Kazumasa 2206 4
loss
-24.49
36th Kyoto Classified - Special Class
2004-11-14
Rating: 2403.6 -> 2412.26
Opponent Rating Round Result R. Change
Miyoshi Takeo 2277 1
win
+10.42
Kudomi Takahiro 2246 2
loss
-22.78
Adachi Yasuhiro 1995 3
win
+2.79
Miyagawa Junzo 2268 4
win
+10.08
Hasegawa Kazuto 2599 5
draw
+8.16
The 42nd Meijin-sen Tournament
2004-09-18 -> 2004-09-20
Rating: 2428.86 -> 2403.6
Opponent Rating Round Result R. Change
Okabe Hiroshi 2479 1
win
+18.29
Kawamura Norihiko 2728 2
loss
-4.84
Sakashita Shoichi 2297 3
win
+10.20
Ishitani Shin-ichi 2321 4
loss
-20.78
Hasegawa Kazuto 2562 5
loss
-10.12
Saito Koji 2313 6
win
+10.88
Sakamoto Hirouji 2233 7
loss
-24.15
Matsuura Hiroshi 2413 8
loss
-16.71
Takagawa Teiji 2339 9
win
+11.96
Team World Championship
2004-04-30 -> 2004-05-05
Rating: 2478.49 -> 2428.86
Opponent Rating Round Result R. Change
Karlsson Stefan 2405 1
loss
-19.32
Degtyar Felix 2184 2
win
+4.96
Meritee Ando 2781 3
loss
-4.77
Khramov Andrey 2091 4
win
+3.11
Piddubny Konstantin 2027 6
win
+2.22
Salnikov Pavel 2352 7
loss
-21.55
Kareyev Vladislav 2425 8
loss
-18.42
Sushkov Vladimir 2570 9
draw
+4.14
35th Kyoto Classified - Special Class
2003-11-09
Rating: 2472.41 -> 2478.49
Opponent Rating Round Result R. Change
Yasumoto Yoshinobu   1
win
-
Iwata Akihisa 2186 2
win
+5.17
Hasegawa Kazuto 2574 3
loss
-11.42
Miyoshi Takeo 2276 4
win
+7.84
Hata Masayuki 2157 5
win
+4.49
41st Meijin-sen Tournament
2003-09-13 -> 2003-09-15
Rating: 2397.13 -> 2472.41
Opponent Rating Round Result R. Change
Matsuura Hiroshi 2321 1
win
+12.55
Miyagawa Junzo 2255 2
win
+9.83
Takashima Junya 2387 3
win
+15.56
Kuga Akio 2398 4
loss
-15.94
Hasegawa Kazuto 2543 5
loss
-9.62
Kudomi Takahiro 2358 6
win
+14.22
Ishitani Shin-ichi 2302 7
win
+11.74
Isobe Taizan 2446 8
win
+18.24
Okabe Hiroshi 2456 9
win
+18.69
World Championship AT
2003-08-02 -> 2003-08-08
Rating: 2416.64 -> 2397.13
Opponent Rating Round Result R. Change
Yamaguchi Yusui 2579 1
draw
+6.99
Taimla Tunnet 2398 2
loss
-16.86
Okabe Hiroshi 2407 3
draw
-0.44
Chingin Konstantin 2565 4
loss
-9.53
Meritee Ando 2847 5
loss
-2.48
Sinyov Igor 2445 6
loss
-14.67
Karlsson Stefan 2423 7
draw
+0.32
Gaulitz Joachim 2201 8
win
+7.19
Andersson Tord 2255 9
win
+9.05
Carlsson Martin 2265 10
win
+9.43
Sushkov Vladimir 2592 11
loss
-8.52
World Championship QT
2003-07-29 -> 2003-07-31
Rating: 2333.29 -> 2416.64
Opponent Rating Round Result R. Change
Mitsumori Masao 2365 1
win
+17.50
Karasyov Maxim 2348 2
draw
+0.70
Yamaguchi Yusui 2556 3
draw
+9.07
Chang Yi-Feng 2292 4
win
+14.15
Ishitani Shin-ichi 2381 5
win
+18.19
Eybatov Nizami 2268 6
win
+13.03
Sushkov Vladimir 2614 7
draw
+10.72
Japan WC Qualification 2003
2003-03-22
Rating: 2368.46 -> 2333.29
Opponent Rating Round Result R. Change
Sakurai Yasuo 2337 1
loss
-17.44
Arita Nobuyoshi   2
win
-
Iwata Akihisa 2151 3
win
+7.14
Tamura Kazumasa   4
win
-
Kubo Izumi 2151 5
loss
-24.86
34th Kyoto Classified - special class
2002-11-10
Rating: 2358.42 -> 2368.46
Opponent Rating Round Result R. Change
Okabe Hiroshi 2330 1
win
+14.73
Kudomi Takahiro 2354 2
loss
-16.19
Iwata Akihisa 2141 3
win
+7.12
Hasegawa Kazuto 2586 4
win
+25.22
Miyoshi Takeo 2249 5
loss
-20.84
40th Meijin-sen Tournament
2002-09-14 -> 2002-09-16
Rating: 2326.17 -> 2358.42
Opponent Rating Round Result R. Change
Takagawa Teiji 2326 1
loss
-16.01
Ishitani Shin-ichi 2428 2
loss
-11.41
Okabe Hiroshi 2306 3
win
+15.09
Isobe Taizan 2453 4
draw
+5.60
Hasegawa Kazuto 2591 5
loss
-5.71
Yamaguchi Yusui 2531 6
loss
-7.52
Nishimura Toshio 2445 7
win
+21.27
Kudomi Takahiro 2292 8
win
+14.45
Matsuura Hiroshi 2336 9
win
+16.48
40th Meijinsen Qualification: Kansai-Hokuriku 2nd Round
2002-06-16
Rating: 2316.06 -> 2326.17
Opponent Rating Round Result R. Change
Miyagawa Sou 1930 1
win
+3.14
Sakamoto Hirouji 2229 2
win
+12.11
Ikeshima Wakio   3
win
-
Miyagawa Junzo 2222 4
draw
-4.21
Takagawa Teiji 2296 5
draw
-0.92
Team World Championship
2002-04-29 -> 2002-05-03
Rating: 2433.27 -> 2316.06
Opponent Rating Round Result R. Change
Taimla Tunnet 2341 1
loss
-20.15
Dvoeglazov Vladimir 2359 2
loss
-19.37
Drozd Olexandr 2179 3
win
+6.01
Carlsson Martin 2179 4
loss
-25.97
Gardstrom Petter 2445 5
loss
-15.42
Lee Yun-Sub   6
win
-
Semyonov Vladimir 2286 7
loss
-22.39
Carlsson Martin 2179 8
loss
-25.97
Carlsson Martin 2179 9
win
+6.03
33rd Kyoto Classified - special class
2001-11-11
Rating: 2379.37 -> 2433.27
Opponent Rating Round Result R. Change
Adachi Yasuhiro 2063 1
win
+4.46
Doi Manabu 2244 2
win
+10.06
Iwata Akihisa 2176 3
win
+7.59
Hasegawa Kazuto 2585 4
win
+24.50
Miyagawa Junzo 2167 5
win
+7.28
The 39th Meijin-sen Tournament
2001-09-22 -> 2001-09-24
Rating: 2360.08 -> 2379.37
Opponent Rating Round Result R. Change
Kudomi Takahiro 2308 1
loss
-18.35
Hayakawa Yoshimi 2402 2
win
+17.92
Takagawa Teiji 2201 3
win
+9.18
Maruyama Yasushi 2320 4
win
+14.17
Yamaguchi Yusui 2533 5
draw
+7.36
Nishimura Toshio 2434 6
loss
-12.63
Matsuura Hiroshi 2330 7
win
+14.65
Nara Hideki 2602 8
loss
-6.35
Hasegawa Kazuto 2591 9
loss
-6.68
World Championship BT
2001-08-07 -> 2001-08-12
Rating: 2325.66 -> 2360.08
Opponent Rating Round Result R. Change
Tatsutomi Hiroyuki 2181 1
win
+9.73
Chernov Sergey 2187 2
win
+9.93
Ono Takayuki   3
win
-
Hasegawa Kazuto 2564 4
loss
-6.45
Khramov Andrey 2200 5
win
+10.47
Sakamoto Hirouji 2186 6
win
+9.90
Kusajima Masato 2356 7
loss
-14.60
Kudomi Takahiro 2313 8
win
+15.44
32-nd Kyoto Classified - Special class
2000-11-12
Rating: 2309.87 -> 2325.66
Opponent Rating Round Result R. Change
Nara Hideki 2615 1
loss
-4.70
Sakamoto Hirouji 2246 2
win
+13.10
Hasegawa Kazuto 2658 3
loss
-3.79
Koiso Shigemasa 2206 4
win
+11.39
Miyoshi Takeo 2305 5
draw
-0.20
38th Meijinsen Tournament
2000-09-29 -> 2000-10-01
Rating: 2298.49 -> 2309.87
Opponent Rating Round Result R. Change
Fujinami Hisao 2293 1
win
+15.77
Kudomi Takahiro 2253 2
loss
-18.07
Hasegawa Kazuto 2626 3
loss
-4.20
Arai Yutaka 2316 4
loss
-15.16
Nishizono Norio 2586 5
win
+26.87
Hayakawa Yoshimi 2471 6
draw
+7.36
Maruyama Yasushi 2341 7
loss
-14.03
Nara Hideki 2562 8
loss
-5.74
Kusajima Masato 2354 9
win
+18.57
Meijinsen Qualification: Kansai-Hokuriku 2nd Round
2000-06-18 -> 2000-06-19
Rating: 2298 = 2298 + (400 * (5.5 - 5.5)) / 11
Opponent Rating Round Result R. Change
Sakamoto Hirouji 2253 1
win
-
Hayakawa Yoshimi 2463 2
loss
-
Takehara Kenji   3
win
-
38th Meijinsen Qualification: Kansai area 1st Round
2000-05-21
Provisional: 2285 = 2285 + (400 * (4.5 - 4.5)) / 9
Opponent Rating Round Result R. Change
Tatsutomi Hiroyuki 2160 1
win
-
Hayakawa Yoshimi 2451 2
loss
-
Matsui Tsunehiro 2317 3
win
-
Iwata Akihisa 2112 4
win
-
RIF update 1999-12-31
1999-12-31
Provisional: 2145 = 2305 + (400 * (1.5 - 3.5)) / 5
Name: Yoshihiro
Surname: Iio
Rating: 2304
Top Rating: 2478

Country: Japan
City: Kobe

Wins: 317
Losses: 223
Draws: 75
Gy1: 13
Gy2: 38
Gy5: 126
Hover the mouse over the opponent's name to see the personal score of Yoshihiro Iio with this player.
Time: 0.26630997657776 sec.