Kawamura Norihiko (河村典彦)
Place: Tokyo, Japan
Rating: 2660.81, Std: 162.30, Rank: 34
First game: 1985-07-01, Last game: 2022-11-12
Top rating: 2719.59 (2004-07-11)
Games: 368, Wins: 240, Draws: 39, Losses: 89
Gy1: 0, Gy2: 4, Gy5: 38
| 54 Kyoto Classified Tournament | ||||
|---|---|---|---|---|
| Date | 2022-11-12 | Rating | 2660.81 | |
| Round | Color | Result | Opponent | |
| S2 | Black | Loss | Makino Mitsunori | 2612.87 |
| S3 | White | Win | Hata Masayuki | 2085.08 |
| S4 | Black | Win | Maruta Hiroki | 2154.59 |
| S5 | Black | Win | Sakamoto Suzan | 2207.75 |
| 53 Kyoto Classified Tournament | ||||
| Date | 2021-11-13 | Rating | 2677.53 | |
| Round | Color | Result | Opponent | |
| S1 | Black | Win | Hayashi Shoichi | 2145.77 |
| S2 | White | Win | Iio Yoshihiro | 2385.49 |
| S3 | White | Win | Maruta Hiroki | 2247.06 |
| S4 | Black | Win | Fujita Maiko | 2354.68 |
| S5 | White | Win | Ishitani Shin-ichi | 2320.10 |
| 16 Kansai Championship 2nd round | ||||
| Date | 2021-02-21 | Rating | 2674.18 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Makino Mitsunori | 2552.69 |
| 2 | Black | Win | Sakamoto Suzan | 2260.83 |
| 3 | White | Win | Iio Yoshihiro | 2371.94 |
| 16 Kansai Championship 1st round | ||||
| Date | 2020-10-18 | Rating | 2678.66 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Iio Yoshihiro | 2369.93 |
| 2 | Black | Win | Kito Shinichi | 2148.43 |
| 3 | Black | Win | Sakamoto Suzan | 2266.97 |
| 4 | White | Win | Hayashi Shoichi | 2161.53 |
| 5 | White | Win | Toyo Koryu | 2071.50 |
| 51 Kyoto Classified Tournament | ||||
| Date | 2019-11-04 | Rating | 2677.37 | |
| Round | Color | Result | Opponent | |
| S1 | Black | Win | Nishida Toshio | 2056.49 |
| S2 | Black | Draw | Hasegawa Kazuto | 2605.41 |
| S3 | White | Win | Hata Masayuki | 2152.83 |
| S4 | Black | Win | Tanaka Toshiki | 2479.00 |
| S5 | Black | Win | Iio Yoshihiro | 2399.14 |
| 57 Meijinsen Tournament | ||||
| Date | 2019-09-16 | Rating | 2675.11 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Kamiya Shunsuke | 2815.41 |
| 2 | Black | Loss | Nakayama Tomoharu | 2818.45 |
| 3 | White | Win | Koyama Jun | 2599.46 |
| 4 | White | Loss | Hasegawa Kazuto | 2606.31 |
| 5 | White | Loss | Kawano Takahisa | 2450.32 |
| 6 | White | Win | Okabe Hiroshi | 2716.53 |
| 7 | Black | Win | Ishitani Shin-ichi | 2372.38 |
| 8 | White | Draw | Matsuura Hiroshi | 2362.33 |
| 9 | Black | Win | Inoue Fumiya | 2408.61 |
| 57 Meijinsen Qualification Kansai area 2nd round | ||||
| Date | 2019-06-16 | Rating | 2681.87 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Kashihara Akihiko | 2367.95 |
| 2 | White | Win | Tachi Masaya | 2513.44 |
| 3 | White | Win | Hasegawa Kazuto | 2593.77 |
| 57 Meijinsen Qualification Kansai area 1st round | ||||
| Date | 2019-05-19 | Rating | 2681.46 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Matsui Tsunehiro | 2159.82 |
| 2 | White | Win | Kito Shinichi | 2192.37 |
| 3 | White | Win | Hasegawa Kazuto | 2591.28 |
| 4 | White | Win | Tachi Masaya | 2517.44 |
| 56 Meijinsen Tournament | ||||
| Date | 2018-09-17 | Rating | 2657.39 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Kamiya Shunsuke | 2791.73 |
| 3 | Black | Win | Matsuura Hiroshi | 2351.52 |
| 4 | White | Loss | Hasegawa Kazuto | 2571.80 |
| 5 | White | Loss | Koyama Jun | 2564.50 |
| 6 | White | Loss | Okabe Hiroshi | 2693.94 |
| 7 | Black | Loss | Nakamura Shigeru | 2992.60 |
| 8 | White | Win | Kuga Akio | 2416.20 |
| 9 | Black | Win | Ishitani Shin-ichi | 2419.82 |
| 56 Meijinsen Qualification Kansai area 2nd round | ||||
| Date | 2018-06-17 | Rating | 2664.59 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Hasegawa Kazuto | 2576.92 |
| 2 | White | Win | Iio Yoshihiro | 2492.87 |
| 3 | White | Win | Tachi Masaya | 2542.81 |
| 56 Meijinsen Qualification Kansai area 1st round | ||||
| Date | 2018-05-20 | Rating | 2665.29 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Kashihara Akihiko | 2329.28 |
| 2 | Black | Win | Matsui Tsunehiro | 2157.70 |
| 3 | Black | Win | Tachi Masaya | 2544.47 |
| 4 | Black | Win | Sakamoto Suzan | 2280.83 |
| 49 Kyoto Classified Tournament | ||||
| Date | 2017-11-12 | Rating | 2657.23 | |
| Round | Color | Result | Opponent | |
| S1 | White | Win | Ishitani Shin-ichi | 2387.62 |
| S2 | Black | Win | Nishida Toshio | 2058.26 |
| S3 | White | Win | Iio Yoshihiro | 2538.24 |
| S4 | Black | Loss | Hasegawa Kazuto | 2589.16 |
| S5 | Black | Win | Awatsuji Yuu | 2205.21 |
| 13 Kansai Championship 1st round | ||||
| Date | 2017-10-22 | Rating | 2656.30 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Sakamoto Suzan | 2270.90 |
| 2 | Black | Win | Matsui Tsunehiro | 2174.16 |
| 4 | Black | Win | Tachi Masaya | 2542.90 |
| 5 | Black | Win | Iio Yoshihiro | 2538.63 |
| 55 Meijinsen Qualification Kansai area 2nd round | ||||
| Date | 2017-06-18 | Rating | 2639.04 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Hasegawa Kazuto | 2605.71 |
| 2 | Black | Loss | Iio Yoshihiro | 2550.25 |
| 3 | White | Win | Tachi Masaya | 2532.92 |
| ex | White | Loss | Hasegawa Kazuto | 2605.71 |
| 55 Meijinsen Qualification Kansai area 1st round | ||||
| Date | 2017-05-21 | Rating | 2639.46 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Kashihara Akihiko | 2319.81 |
| 2 | White | Win | Tachi Masaya | 2530.93 |
| 3 | Black | Win | Tanaka Toshiki | 2449.34 |
| 4 | White | Win | Matsui Tsunehiro | 2182.22 |
| 48 Kyoto Classified Tournament | ||||
| Date | 2016-11-13 | Rating | 2625.44 | |
| Round | Color | Result | Opponent | |
| SS1 | White | Win | Iio Yoshihiro | 2549.80 |
| SS3 | White | Loss | Hasegawa Kazuto | 2634.76 |
| SS4 | Black | Draw | Okabe Hiroshi | 2707.62 |
| SS5 | White | Win | Hata Masayuki | 2194.59 |
| 54 Meijinsen Qualification Kansai area 1st round | ||||
| Date | 2016-05-15 | Rating | 2609.93 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Kubo Izumi | 2112.37 |
| 2 | Black | Loss | Matsui Tsunehiro | 2206.57 |
| 3 | Black | Win | Tanaka Toshiki | 2447.66 |
| 4 | Black | Loss | Iio Yoshihiro | 2558.77 |
| 53 Meijinsen Tournament | ||||
| Date | 2015-09-22 | Rating | 2619.90 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Nakayama Tomoharu | 2765.40 |
| 2 | Black | Loss | Iio Yoshihiro | 2527.55 |
| 3 | Black | Win | Tamada Yoichi | 2578.51 |
| 4 | White | Loss | Oosumi Yuuki | 2769.35 |
| 5 | Black | Win | Koyama Jun | 2631.36 |
| 6 | White | Win | Okabe Hiroshi | 2713.72 |
| 7 | White | Loss | Matsuura Hiroshi | 2395.76 |
| 8 | Black | Loss | Hasegawa Kazuto | 2668.63 |
| 9 | White | Draw | Ishitani Shin-ichi | 2388.03 |
| 53 Meijinsen Qualification Kansai area 2nd round | ||||
| Date | 2015-06-21 | Rating | 2635.67 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Iio Yoshihiro | 2521.27 |
| 2 | Black | Win | Koiso Shigemasa | 2177.98 |
| 3 | Black | Win | Hasegawa Kazuto | 2663.00 |
| 53 Meijinsen Qualification Kansai area 1st round | ||||
| Date | 2015-05-17 | Rating | 2637.93 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Kubo Izumi | 2078.72 |
| 2 | Black | Win | Matsui Tsunehiro | 2211.42 |
| 3 | Black | Win | Koiso Shigemasa | 2184.05 |
| 4 | White | Draw | Iio Yoshihiro | 2520.95 |
| 46 Kyoto Classified Tournament | ||||
| Date | 2014-11-09 | Rating | 2649.60 | |
| Round | Color | Result | Opponent | |
| S1 | White | Win | Oosumi Yuuki | 2819.30 |
| S2 | White | Loss | Okabe Hiroshi | 2741.61 |
| S3 | Black | Win | Ishitani Shin-ichi | 2437.23 |
| S4 | White | Win | Hata Masayuki | 2196.43 |
| S5 | Black | Win | Iio Yoshihiro | 2510.75 |
| 52 Meijinsen Qualification East Japan area 1st round | ||||
| Date | 2014-06-08 | Rating | 2642.65 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Nakayama Tomoharu | 2700.03 |
| 2 | Black | Win | Mitsumori Masao | 2334.33 |
| 3 | Black | Loss | Kudomi Takahiro | 2317.86 |
| 4 | Black | Loss | Tamada Yoichi | 2552.38 |
| Kawamura Cup | ||||
| Date | 2014-02-09 | Rating | 2654.03 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Jõgimaa Carmen | 1783.97 |
| 2 | White | Win | Topkin Georg-Romet | 2089.25 |
| 3 | White | Win | Mesila Villem | 2505.91 |
| 4 | White | Win | Hõbemägi Martin | 2605.85 |
| 5 | White | Win | Lillemaa Argo | 2308.80 |
| 6 | Black | Win | Rahumägi Brenet | 2138.16 |
| 7 | Black | Win | Lõhmus Kristofer | 2122.66 |
| Lariks 2014 | ||||
| Date | 2014-02-02 | Rating | 2653.93 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Magdeev Igor | 2376.59 |
| 2 | Black | Win | Sumarokova Aleksandra | 2315.65 |
| 3 | White | Win | Nogovitsin Alexander | 2085.30 |
| 4 | White | Loss | Golomaryov Anthony | 2479.80 |
| 5 | White | Loss | Kryuchok Roman | 2612.11 |
| 6 | Black | Win | Sirategyan Karen | 2456.66 |
| 7 | Black | Win | Karpov Fyodor | 2155.62 |
| Tallinn Open | ||||
| Date | 2013-12-29 | Rating | 2659.90 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Oll Aivo | 2733.96 |
| 2 | White | Win | Filinov Vladimir | 2541.49 |
| 3 | Black | Win | Orlov Denis | 2146.07 |
| 4 | Black | Win | Hõbemägi Martin | 2598.11 |
| 5 | White | Loss | Sushkov Vladimir | 2843.11 |
| 6 | White | Win | Balabhai Viktor | 2540.61 |
| 7 | White | Loss | Balabhai Viktor | 2540.61 |
| Open Swedish Team Championship | ||||
| Date | 2013-11-17 | Rating | 2667.95 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Muugamae Eric | 1668.12 |
| 2 | Black | Win | Rahumägi Brenet | 2100.98 |
| 3 | White | Win | Soosõrv Ants | 2735.28 |
| 4 | Black | Win | Fanell Jan | 2015.26 |
| 5 | White | Win | Eriksson Bjorn | 2346.29 |
| 6 | Black | Win | Lind Björn | 2400.31 |
| 7 | Black | Win | Karlsson Martin | 1961.34 |
| 8 | White | Win | Nyberg Bengt | 1978.87 |
| 9 | White | Win | Jonsson Peter | 2378.44 |
| Kawamura Cup | ||||
| Date | 2013-05-05 | Rating | 2680.11 | |
| Round | Color | Result | Opponent | |
| A1 | Black | Win | Piik Sander | 1960.40 |
| A2 | Black | Win | Hõbemägi Martin | 2572.25 |
| A3 | White | Win | Olumets Erko | 2131.78 |
| A4 | Black | Draw | Mesila Villem | 2429.77 |
| A5 | White | Win | Kolk Kuno | 2206.59 |
| A6 | Black | Win | Mirme Madli | 2226.70 |
| A7 | Black | Win | Lõhmus Kristofer | 2024.49 |
| Open Swedish Team Championship | ||||
| Date | 2012-11-18 | Rating | 2685.88 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Asplund Bengt | 2253.08 |
| 2 | Black | Win | Lind Björn | 2357.16 |
| 3 | White | Win | Soosõrv Ants | 2738.95 |
| 4 | White | Loss | Chingin Konstantin | 2846.64 |
| 5 | White | Win | Sandstrom Richard | 2408.74 |
| European Championship 2012 | ||||
| Date | 2012-08-24 | Rating | 2682.45 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Metreveli Irina | 2469.15 |
| 2 | Black | Win | Vershinin Pavel | 2558.19 |
| 3 | White | Draw | Fedorkin Oleg | 2700.64 |
| 4 | Black | Loss | Taimla Tunnet | 2853.14 |
| 5 | Black | Win | Sirategyan Karen | 2422.90 |
| 6 | Black | Win | Serdyukov Egor | 2629.57 |
| 7 | Black | Win | Soosõrv Ants | 2741.31 |
| 8 | Black | Loss | Tarannikov Yuriy | 2743.31 |
| 9 | White | Win | Filinov Vladimir | 2559.27 |
| Open Swedish Team Championship | ||||
| Date | 2011-11-20 | Rating | 2627.59 | |
| Round | Color | Result | Opponent | |
| 5 | Black | Win | Sjostedt Hans | 2010.70 |
| 6 | Black | Win | Lind Björn | 2361.68 |
| 7 | White | Win | Fanell Jan | 2037.42 |
| Warsaw Open 2011 | ||||
| Date | 2011-11-13 | Rating | 2626.03 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Małowiejski Piotr | 2164.07 |
| 2 | Black | Win | Kozimor Michał | 2197.78 |
| 3 | Black | Loss | Fitzermann Adrian | 2526.51 |
| 4 | Black | Win | Majczyk Marcin | 2291.66 |
| 5 | Black | Win | Szefler Rafał | 1814.13 |
| Deskohrani 2011 | ||||
| Date | 2011-10-08 | Rating | 2619.41 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Nykl Ondřej | 2633.34 |
| 2 | Black | Loss | Mirme Madli | 2215.03 |
| 4 | White | Win | Małowiejski Piotr | 2164.45 |
| 5 | Black | Loss | Tamioła Artur | 2412.86 |
| 6 | White | Win | Tesařík Štěpán | 2147.50 |
| 7 | White | Win | Majczyk Marcin | 2293.04 |
| World Championship 2011, QT | ||||
| Date | 2011-08-03 | Rating | 2621.17 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Lin Huang-Yu | 2779.68 |
| 2 | Black | Loss | Soosõrv Ants | 2750.78 |
| 3 | Black | Win | Blomstedt Torbjorn | 2220.08 |
| 4 | White | Draw | Okabe Hiroshi | 2702.45 |
| 5 | White | Loss | Kise Katsumi | 2550.10 |
| 6 | White | Win | Chen Ko-Han | 2587.68 |
| 7 | White | Win | Kamiya Shunsuke | 2422.63 |
| Open Swedish Team Championship | ||||
| Date | 2010-11-14 | Rating | 2608.07 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Soosõrv Ants | 2735.47 |
| 2 | White | Win | Lind Björn | 2363.02 |
| 3 | Black | Win | Ilu Timo | 2555.12 |
| 4 | Black | Win | Jonsson Peter | 2321.43 |
| 5 | White | Win | Vunk Tiit | 2090.02 |
| 6 | White | Win | Asplund Bengt | 2334.37 |
| 7 | White | Win | Hõbemägi Martin | 2281.77 |
| 27th Kanto Championship | ||||
| Date | 2010-05-23 | Rating | 2583.59 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Nagao Noriaki | 2375.08 |
| 2 | White | Win | Ishitani Shin-ichi | 2395.95 |
| 3 | White | Loss | Oosumi Yuuki | 2663.77 |
| 4 | Black | Loss | Tamura Kazumasa | 2509.47 |
| 5 | White | Draw | Ono Takayuki | 2388.72 |
| Team World Championship 2010 | ||||
| Date | 2010-05-05 | Rating | 2582.59 | |
| Round | Color | Result | Opponent | |
| 2 | White | Win | Timmermann Alvar | 2239.85 |
| 3 | Black | Loss | Li Yi | 2683.01 |
| 6 | Black | Loss | Piddubny Konstantin | 2299.18 |
| 5th All Japan Championship | ||||
| Date | 2010-03-21 | Rating | 2585.47 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Miyagawa Sou | 2129.97 |
| 2 | White | Win | Ono Takayuki | 2383.74 |
| 3 | White | Loss | Ishitani Shin-ichi | 2395.49 |
| 4 | White | Loss | Nagao Noriaki | 2370.23 |
| 5 | Black | Win | Arai Kazumi | 2308.79 |
| 6 | White | Loss | Tamada Yoichi | 2446.14 |
| 47 Meijinsen Match R3,R4 | ||||
| Date | 2009-11-22 | Rating | 2616.08 | |
| Round | Color | Result | Opponent | |
| 3 | White | Win | Hasegawa Kazuto | 2706.10 |
| 4 | White | Loss | Hasegawa Kazuto | 2706.10 |
| 47 Meijinsen Match R1,R2 | ||||
| Date | 2009-10-18 | Rating | 2624.09 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Hasegawa Kazuto | 2709.92 |
| 2 | Black | Draw | Hasegawa Kazuto | 2709.92 |
| 47th Meijinsen tournament | ||||
| Date | 2009-09-22 | Rating | 2630.79 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Okabe Hiroshi | 2669.73 |
| 2 | Black | Win | Tamura Kazumasa | 2504.96 |
| 3 | White | Win | Iio Yoshihiro | 2513.14 |
| 4 | Black | Win | Sakamoto Suzan | 2309.90 |
| 5 | Black | Win | Yamaguchi Yusui | 2572.64 |
| 6 | White | Win | Oosumi Yuuki | 2623.99 |
| 7 | White | Win | Kataoka Mitsuaki | 2255.07 |
| 8 | Black | Win | Matsuura Hiroshi | 2363.51 |
| 9 | Black | Win | Ishitani Shin-ichi | 2366.89 |
| 26th Kanto Championship | ||||
| Date | 2009-05-17 | Rating | 2639.29 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Matsuoka Teruo | 1906.73 |
| 2 | White | Loss | Nakamura Shigeru | 2854.41 |
| 3 | Black | Win | Maruta Hiroki | 2091.22 |
| 4 | Black | Win | Ono Takayuki | 2406.90 |
| 5 | White | Loss | Oosumi Yuuki | 2614.63 |
| 12th Mikami Cup Tournament | ||||
| Date | 2009-01-18 | Rating | 2653.76 | |
| Round | Color | Result | Opponent | |
| S1 | Black | Draw | Okabe Hiroshi | 2673.11 |
| S2 | Black | Win | Isobe Taizan | 2396.90 |
| S3 | Black | Win | Yamaguchi Yusui | 2569.63 |
| S4 | Black | Loss | Nakamura Shigeru | 2857.72 |
| S5 | Black | Win | Tamura Kazumasa | 2496.01 |
| 46th Meijinsen Tournament | ||||
| Date | 2008-09-15 | Rating | 2659.98 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Okabe Hiroshi | 2688.76 |
| 2 | White | Win | Ishitani Shin-ichi | 2393.80 |
| 3 | White | Win | Hata Masayuki | 2257.58 |
| 4 | Black | Win | Kataoka Mitsuaki | 2247.93 |
| 5 | White | Win | Sato Kiyotomi | 2440.85 |
| 6 | White | Win | Yamaguchi Yusui | 2579.74 |
| 7 | White | Draw | Matsuura Hiroshi | 2325.16 |
| 8 | Black | Win | Oosumi Yuuki | 2558.30 |
| 9 | White | Win | Iio Yoshihiro | 2505.53 |
| 46th Meijinsen Qualification East-Japan area 2nd round | ||||
| Date | 2008-07-13 | Rating | 2654.09 | |
| Round | Color | Result | Opponent | |
| Black | Win | Sato Kiyotomi | 2431.86 | |
| Black | Draw | Arita Nobuyoshi | 2390.44 | |
| Black | Win | Isobe Taizan | 2412.21 | |
| Black | Win | Koyama Jun | 2439.21 | |
| Black | Draw | Nagao Noriaki | 2258.65 | |
| The 45th Meijin-sen Tournament | ||||
| Date | 2007-09-17 | Rating | 2629.30 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Matsuura Hiroshi | 2299.35 |
| 2 | Black | Loss | Okabe Hiroshi | 2638.67 |
| 3 | White | Win | Miyoshi Takeo | 2300.69 |
| 4 | Black | Loss | Oosumi Yuuki | 2554.10 |
| 5 | Black | Loss | Iio Yoshihiro | 2535.37 |
| 6 | White | Win | Hiwatashi Kikuma | 1884.27 |
| 7 | White | Loss | Yamaguchi Yusui | 2650.56 |
| 8 | White | Win | Sato Kiyotomi | 2396.79 |
| 9 | White | Win | Isobe Taizan | 2433.77 |
| The 44th Meijin-sen Match | ||||
| Date | 2006-11-26 | Rating | 2653.01 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Hasegawa Kazuto | 2738.93 |
| 2 | White | Loss | Hasegawa Kazuto | 2738.93 |
| 3 | Black | Draw | Hasegawa Kazuto | 2738.93 |
| The 44th Meijin-sen Tournament | ||||
| Date | 2006-09-18 | Rating | 2663.43 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Fujii Naoki | 2134.67 |
| 2 | Black | Win | Nagao Noriaki | 2240.77 |
| 3 | White | Win | Iio Yoshihiro | 2510.61 |
| 4 | White | Draw | Oosumi Yuuki | 2452.76 |
| 5 | White | Win | Okabe Hiroshi | 2599.82 |
| 6 | White | Win | Ishitani Shin-ichi | 2360.97 |
| 7 | White | Win | Matsuura Hiroshi | 2298.14 |
| 8 | White | Win | Sato Kiyotomi | 2440.00 |
| 9 | Black | Win | Yamaguchi Yusui | 2636.05 |
| 23rd Kanto Championship | ||||
| Date | 2006-05-21 | Rating | 2661.65 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Koyama Jun | 2334.15 |
| 2 | Black | Loss | Nakamura Shigeru | 2844.03 |
| 3 | Black | Win | Hara Masao | 2081.28 |
| 4 | White | Win | Tomobe Katsuhiro | 2089.46 |
| 5 | Black | Draw | Arita Nobuyoshi | 2367.24 |
| The 43rd Meijin-sen Match | ||||
| Date | 2006-01-28 | Rating | 2665.02 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Hasegawa Kazuto | 2717.30 |
| 2 | White | Win | Hasegawa Kazuto | 2717.30 |
| 3 | Black | Loss | Hasegawa Kazuto | 2717.30 |
| 4 | White | Draw | Hasegawa Kazuto | 2717.30 |
| 5 | Black | Loss | Hasegawa Kazuto | 2717.30 |
| 22nd Kanto Championship | ||||
| Date | 2005-05-22 | Rating | 2689.99 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Hara Masao | 2048.29 |
| 2 | White | Win | Maruta Koji | 2154.77 |
| 3 | White | Win | Ishitani Shin-ichi | 2395.55 |
| 4 | Black | Loss | Okabe Hiroshi | 2582.98 |
| 5 | White | Win | Arita Nobuyoshi | 2318.05 |
| The 42nd Meijin-sen Match | ||||
| Date | 2004-11-14 | Rating | 2715.53 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Yamaguchi Yusui | 2567.44 |
| 2 | Black | Win | Yamaguchi Yusui | 2567.44 |
| 3 | White | Draw | Yamaguchi Yusui | 2567.44 |
| 4 | White | Win | Yamaguchi Yusui | 2567.44 |
| The 42nd Meijin-sen Tournament | ||||
| Date | 2004-09-20 | Rating | 2718.71 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Sakashita Shoichi | 2203.60 |
| 2 | Black | Win | Iio Yoshihiro | 2454.50 |
| 3 | White | Win | Hasegawa Kazuto | 2654.37 |
| 4 | Black | Draw | Okabe Hiroshi | 2561.65 |
| 5 | Black | Win | Sakamoto Suzan | 2290.43 |
| 6 | White | Draw | Matsuura Hiroshi | 2403.14 |
| 7 | Black | Win | Ishitani Shin-ichi | 2376.05 |
| 8 | White | Win | Takagawa Teiji | 2334.33 |
| 9 | White | Win | Saito Koji | 2190.02 |
| 42nd Meijinsen Qualification: East Japan 2nd round | ||||
| Date | 2004-07-11 | Rating | 2719.59 | |
| Round | Color | Result | Opponent | |
| Black | Win | Okabe Hiroshi | 2561.98 | |
| Black | Win | Kudomi Takahiro | 2326.23 | |
| Black | Win | Sato Kiyotomi | 2355.28 | |
| 42nd Meijinsen Qualification: East Japan 1st round | ||||
| Date | 2004-06-13 | Rating | 2718.41 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Nagao Noriaki | 2256.43 |
| 2 | White | Win | Sano Hiroyuki | 2163.33 |
| 3 | Black | Win | Kubo Izumi | 2210.63 |
| 4 | White | Win | Ohno Syunzo | 2068.52 |
| 7th Mikami Cup - Special Class | ||||
| Date | 2004-01-25 | Rating | 2717.49 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Miyagawa Junzo | 2258.81 |
| 2 | White | Win | Kudomi Takahiro | 2321.00 |
| 3 | Black | Win | Yamaguchi Yusui | 2592.91 |
| 4 | White | Win | Ishitani Shin-ichi | 2385.40 |
| The 37th Meijin-sen Match | ||||
| Date | 2000-01-09 | Rating | 2606.76 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Nakamura Shigeru | 2761.62 |
| 2 | White | Loss | Nakamura Shigeru | 2761.62 |
| 3 | White | Loss | Nakamura Shigeru | 2761.62 |
| World Championship 1997, AT | ||||
| Date | 1997-08-06 | Rating | 2577.00 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Meritee Ando | 2719.12 |
| 2 | White | Loss | Klimashin Alexander | 2474.60 |
| 3 | White | Win | Sinyov Igor | 2527.99 |
| 4 | White | Loss | Hasegawa Kazuto | 2620.22 |
| 5 | Black | Draw | Soosõrv Ants | 2541.74 |
| 6 | White | Win | Gardström Petter | 2376.97 |
| 7 | White | Draw | Reims Aldis | 2551.93 |
| 8 | White | Win | Karlsson Stefan | 2443.86 |
| 9 | Black | Draw | Sagara Takashi | 2542.77 |
| 10 | White | Loss | Nara Hideki | 2541.36 |
| 11 | White | Win | Kozhin Mikhail | 2521.44 |
| The 34th Meijin-sen Match | ||||
| Date | 1996-11-30 | Rating | 2587.07 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Hasegawa Kazuto | 2598.21 |
| 2 | Black | Loss | Hasegawa Kazuto | 2598.21 |
| 3 | White | Win | Hasegawa Kazuto | 2598.21 |
| 4 | White | Draw | Hasegawa Kazuto | 2598.21 |
| 5 | White | Loss | Hasegawa Kazuto | 2598.21 |
| The 33rd Meijin-sen Match | ||||
| Date | 1995-11-05 | Rating | 2621.12 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Hasegawa Kazuto | 2518.13 |
| 2 | White | Win | Hasegawa Kazuto | 2518.13 |
| 3 | White | Win | Hasegawa Kazuto | 2518.13 |
| World Championship 1995, AT | ||||
| Date | 1995-08-07 | Rating | 2618.27 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Veidemanis Arnis | 2453.12 |
| 2 | Black | Win | Reims Aldis | 2508.05 |
| 3 | White | Loss | Ilyin Dmitry | 2494.45 |
| 4 | Black | Win | Gardström Petter | 2433.12 |
| 5 | White | Win | Poghosyan Albert | 2229.22 |
| 6 | Black | Win | Meritee Ando | 2595.70 |
| 7 | Black | Loss | Nara Hideki | 2520.61 |
| 8 | Black | Win | Soosõrv Ants | 2410.16 |
| 9 | White | Win | Peskov Stepan | 2463.49 |
| 10 | Black | Win | Karlsson Stefan | 2359.90 |
| 11 | White | Win | Salnikov Pavel | 2431.61 |
| The 32nd Meijin-sen Match | ||||
| Date | 1994-11-20 | Rating | 2578.32 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Nakamura Shigeru | 2655.93 |
| 2 | White | Loss | Nakamura Shigeru | 2655.93 |
| 3 | White | Win | Nakamura Shigeru | 2655.93 |
| 4 | Black | Loss | Nakamura Shigeru | 2655.93 |
| 5 | White | Win | Nakamura Shigeru | 2655.93 |
| Kyoto - 1200 | ||||
| Date | 1994-08-07 | Rating | 2549.95 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Koiso Shigemasa | 2112.49 |
| 2 | Black | Win | Bertilsson Anders | 2030.95 |
| 3 | Black | Draw | Isobe Taizan | 2412.75 |
| 4 | Black | Draw | Arai Yutaka | 2258.11 |
| 5 | White | Win | Suslov Alexander | 2238.29 |
| 6 | Black | Loss | Nara Hideki | 2548.59 |
| 7 | Black | Loss | Nishiyama Atsushi | 2338.70 |
| The 31st Meijin-sen Match | ||||
| Date | 1993-10-04 | Rating | 2519.48 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Nakamura Shigeru | 2665.36 |
| 2 | White | Loss | Nakamura Shigeru | 2665.36 |
| 3 | Black | Loss | Nakamura Shigeru | 2665.36 |
| 4 | White | Loss | Nakamura Shigeru | 2665.36 |
| The 29th Meijin-sen Match | ||||
| Date | 1991-11-02 | Rating | 2465.89 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Nakamura Shigeru | 2681.15 |
| 2 | White | Loss | Nakamura Shigeru | 2681.15 |
| 3 | White | Loss | Nakamura Shigeru | 2681.15 |
| World Championship 1991, BT | ||||
| Date | 1991-08-10 | Rating | 2465.77 | |
| Round | Color | Result | Opponent | |
| 2 | White | Win | Salnikov Pavel | 2280.90 |
| 3 | White | Draw | Poghosyan Albert | 2232.04 |
| 4 | White | Win | Nikonov Konstantin | 2349.57 |
| 5 | Black | Loss | Meritee Ando | 2453.07 |
| 6 | Black | Draw | Veidemanis Arnis | 2344.54 |
| 7 | Black | Win | Filinov Vladimir | 2210.86 |
| Stokholm Summer trophy | ||||
| Date | 1988-08-08 | Rating | 2488.12 | |
| Round | Color | Result | Opponent | |
| White | Win | Nishizono Norio | 2239.61 | |
| 1 | Black | Win | Jonsson Peter | 1990.89 |
| 2 | Black | Draw | Sundling Ingvar | 2178.02 |
| 3 | White | Win | Nishizono Norio | 2239.61 |
| 3 | Black | Win | Nishizono Norio | 2239.61 |
| 4 | White | Win | Karppinen Jorma | 1988.36 |
| 4 | Black | Win | Karppinen Jorma | 1988.36 |
| 5 | White | Draw | Hayakawa Yoshimi | 2410.30 |
| 5 | White | Draw | Hayakawa Yoshimi | 2410.30 |
| 6 | Black | Win | Sinyov Igor | 2321.78 |
| 7 | White | Win | Gluhovsky Leonid | 2333.66 |
| 8 | White | Win | Doroshkevich Igor | 2165.22 |
| The 25th Meijin-sen Match | ||||
| Date | 1987-11-08 | Rating | 2467.32 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Nakamura Shigeru | 2546.87 |
| 2 | White | Draw | Nakamura Shigeru | 2546.87 |
| 3 | White | Win | Nakamura Shigeru | 2546.87 |
| 4 | Black | Loss | Nakamura Shigeru | 2546.87 |
| Japan-Sweden Renju Friendship Tournament | ||||
| Date | 1985-07-01 | Rating | 2406.82 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Hasegawa Kazuto | 2228.83 |