Tamura Kazumasa (田村一誠)
Place: Tokyo, Japan
Rating: 2477.98, Std: 213.62, Rank: -
First game: 2002-08-02, Last game: 2014-06-08
Top rating: 2499.85 (2012-05-06)
Games: 279, Wins: 143, Draws: 33, Losses: 103
Gy1: 0, Gy2: 0, Gy5: 0
| 52 Meijinsen Qualification East Japan area 1st round | ||||
|---|---|---|---|---|
| Date | 2014-06-08 | Rating | 2477.98 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Tada Ayako | 2273.87 |
| 2 | White | Loss | Nakayama Tomoharu | 2656.34 |
| 3 | White | Win | Kato Yasuhiro | 2061.03 |
| 4 | White | Loss | Iwano Fumio | 2215.25 |
| 31th Kanto Championship | ||||
| Date | 2014-05-11 | Rating | 2481.65 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Iwano Fumio | 2214.32 |
| 2 | Black | Win | Maruta Koji | 2139.32 |
| 3 | Black | Draw | Okabe Hiroshi | 2704.67 |
| 4 | Black | Win | Ono Takayuki | 2337.09 |
| 5 | Black | Win | Nakamura Shigeru | 2839.59 |
| Team World Championship | ||||
| Date | 2014-05-03 | Rating | 2481.94 | |
| Round | Color | Result | Opponent | |
| 2 | White | Loss | Lin Shih-Pin | 2479.67 |
| 3 | Black | Loss | Meritee Ando | 2857.63 |
| 5 | White | Draw | Chen Wei-Han | 2414.89 |
| 6 | Black | Loss | Ishitani Shin-ichi | 2403.59 |
| 7 | Black | Win | Lin Shih-Pin | 2479.67 |
| 9 | Black | Win | Artemyev Sergey | 2549.44 |
| 9th All Japan Championship | ||||
| Date | 2014-01-26 | Rating | 2487.07 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Kato Yasuhiro | 2074.01 |
| 2 | Black | Win | Kubo Izumi | 2072.81 |
| 3 | White | Loss | Oosumi Yuuki | 2780.53 |
| 4 | Black | Win | Maruta Hiroki | 2086.94 |
| 5 | White | Win | Nakayama Tomoharu | 2631.20 |
| 6 | Black | Loss | Okabe Hiroshi | 2709.00 |
| 14th Mikami Cup S-class | ||||
| Date | 2014-01-19 | Rating | 2487.66 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Isobe Taizan | 2364.94 |
| 2 | Black | Draw | Nakamura Shigeru | 2843.65 |
| 3 | Black | Loss | Okabe Hiroshi | 2708.92 |
| 4 | Black | Win | Ono Takayuki | 2336.06 |
| 5 | Black | Win | Fukui Nobuhiro | 2560.58 |
| 14 Kanto Renju Emperor Tournament 2nd round | ||||
| Date | 2013-12-15 | Rating | 2486.97 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Sato Kiyotomi | 2423.45 |
| 2 | Black | Loss | Kamiya Shunsuke | 2535.00 |
| 3 | Black | Draw | Okabe Hiroshi | 2707.92 |
| 4 | Black | Win | Fukui Nobuhiro | 2556.17 |
| 5 | Black | Loss | Nakamura Shigeru | 2844.21 |
| 44 Kyoto Classified Tournament | ||||
| Date | 2012-11-11 | Rating | 2486.71 | |
| Round | Color | Result | Opponent | |
| S1 | Black | Loss | Hasegawa Kazuto | 2560.19 |
| S2 | Black | Loss | Iio Yoshihiro | 2441.96 |
| S4 | White | Draw | Ono Takayuki | 2379.97 |
| S5 | Black | Win | Hata Masayuki | 2203.52 |
| Team World Championship | ||||
| Date | 2012-05-06 | Rating | 2499.85 | |
| Round | Color | Result | Opponent | |
| 3 | Black | Win | Makarov Pavel | 2585.11 |
| 4 | Black | Win | Sung Pei-Jung | 1990.99 |
| 5 | Black | Draw | Hõbemägi Martin | 2453.75 |
| 6 | Black | Win | Chen Wei | 2407.00 |
| 10 | Black | Win | Huang Shengming | 2482.68 |
| 48th Meijinsen Qualification East-Japan area 2nd round | ||||
| Date | 2010-07-11 | Rating | 2474.51 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Tada Ayako | 2164.22 |
| 2 | White | Loss | Kudomi Takahiro | 2364.91 |
| 3 | Black | Win | Tamada Yoichi | 2439.01 |
| 4 | Black | Loss | Ono Takayuki | 2362.26 |
| 5 | Black | Loss | Yamaguchi Yusui | 2557.49 |
| 27th Kanto Championship | ||||
| Date | 2010-05-23 | Rating | 2476.64 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Arai Kazumi | 2290.42 |
| 2 | Black | Loss | Okabe Hiroshi | 2663.71 |
| 3 | Black | Win | Isobe Taizan | 2367.21 |
| 4 | White | Win | Kawamura Norihiko | 2563.77 |
| 5 | White | Win | Kato Yasuhiro | 2060.94 |
| Team World Championship | ||||
| Date | 2010-05-05 | Rating | 2476.01 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Hasegawa Kazuto | 2643.20 |
| 2 | White | Loss | Cao Dong | 2678.19 |
| 3 | Black | Loss | Karasyov Maxim | 2616.41 |
| 4 | Black | Win | Oll Aivo | 2690.05 |
| 5 | Black | Win | Mirme Madli | 2174.14 |
| 6 | Black | Loss | Lu Wei-Yuan | 2454.74 |
| 7 | Black | Draw | Yakovleva Alyona | 1991.70 |
| 9 | Black | Win | Mirme Madli | 2174.14 |
| 10 | Black | Loss | Karasyov Maxim | 2616.41 |
| 5th All Japan Championship | ||||
| Date | 2010-03-21 | Rating | 2477.89 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Kato Yasuhiro | 2064.02 |
| 2 | Black | Win | Shimoyama Takuma | 2234.44 |
| 3 | Black | Win | Nakamura Shigeru | 2819.33 |
| 4 | Black | Loss | Okabe Hiroshi | 2662.17 |
| 5 | Black | Loss | Oosumi Yuuki | 2620.27 |
| 6 | Black | Win | Iwano Fumio | 2100.00 |
| 13th Mikami Cup Tournament | ||||
| Date | 2010-01-31 | Rating | 2477.40 | |
| Round | Color | Result | Opponent | |
| S1 | Black | Loss | Yamaguchi Yusui | 2555.25 |
| S2 | Black | Win | Ono Takayuki | 2358.16 |
| S3 | Black | Win | Isobe Taizan | 2368.96 |
| S4 | Black | Loss | Nakamura Shigeru | 2821.83 |
| S5 | Black | Win | Ishitani Shin-ichi | 2357.09 |
| 10 Kanto Renju Emperor Tournament 2nd round | ||||
| Date | 2009-12-20 | Rating | 2475.39 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Okabe Hiroshi | 2648.24 |
| 2 | White | Loss | Nakamura Shigeru | 2822.45 |
| 3 | Black | Win | Nagao Noriaki | 2318.74 |
| 4 | White | Win | Tamada Yoichi | 2383.52 |
| 5 | Black | Loss | Ono Takayuki | 2361.11 |
| 40th Kyoto Classified - Special class | ||||
| Date | 2009-11-09 | Rating | 2474.62 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Hasegawa Kazuto | 2665.74 |
| 2 | White | Win | Okumura Toyohiko | 2299.51 |
| 3 | Black | Win | Kubo Izumi | 2087.63 |
| 4 | Black | Loss | Sakamoto Hirouji | 2291.73 |
| 5 | White | Draw | Okabe Hiroshi | 2641.35 |
| 41 Kyoto Classified Tournament | ||||
| Date | 2009-11-08 | Rating | 2474.63 | |
| Round | Color | Result | Opponent | |
| S1 | Black | Win | Kubo Izumi | 2087.59 |
| S2 | White | Win | Ishitani Shin-ichi | 2344.54 |
| S3 | Black | Draw | Hasegawa Kazuto | 2665.81 |
| S4 | Black | Win | Miyoshi Takeo | 2138.92 |
| S5 | White | Loss | Oosumi Yuuki | 2601.43 |
| 10 Kanto Renju Emperor Tournament 1st round | ||||
| Date | 2009-10-04 | Rating | 2473.80 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Matsuoka Teruo | 1911.48 |
| 2 | Black | Win | Tamada Yoichi | 2360.03 |
| 3 | Black | Win | Hara Masao | 2005.49 |
| 4 | White | Win | Fukui Nobuhiro | 2302.92 |
| 47th Meijinsen tournament | ||||
| Date | 2009-09-22 | Rating | 2472.88 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Iio Yoshihiro | 2483.28 |
| 2 | White | Loss | Kawamura Norihiko | 2598.71 |
| 3 | White | Loss | Yamaguchi Yusui | 2548.45 |
| 4 | White | Win | Okabe Hiroshi | 2640.45 |
| 5 | Black | Draw | Kataoka Mitsuaki | 2232.02 |
| 6 | Black | Win | Matsuura Hiroshi | 2334.38 |
| 7 | Black | Win | Sakamoto Hirouji | 2284.25 |
| 8 | Black | Draw | Ishitani Shin-ichi | 2344.45 |
| 9 | Black | Draw | Oosumi Yuuki | 2596.73 |
| World Championship BT | ||||
| Date | 2009-08-13 | Rating | 2470.48 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Lin Ting-Wei | 2362.39 |
| 2 | White | Win | Nikonova Natalya | 2321.70 |
| 3 | Black | Loss | Oosumi Yuuki | 2594.38 |
| 4 | White | Loss | Yin Licheng | 2468.86 |
| 5 | White | Loss | Lents Johann | 2462.19 |
| 6 | Black | Win | Andersson Tord | 2374.92 |
| 7 | Black | Draw | Nikonov Konstantin | 2564.70 |
| 8 | Black | Loss | Ishitani Shin-ichi | 2348.55 |
| 9 | Black | Win | Miyagawa Sou | 2109.65 |
| World Championship QT | ||||
| Date | 2009-08-05 | Rating | 2470.44 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Pajuste Renee | 2383.28 |
| 2 | Black | Loss | Eged Igor | 2388.73 |
| 3 | Black | Draw | Nykl Ondřej | 2509.09 |
| 4 | Black | Win | Jellve Emma | 2073.84 |
| 5 | Black | Loss | Karlsson Stefan | 2538.86 |
| 6 | White | Loss | Lin Ting-Wei | 2363.18 |
| 7 | White | Loss | Yao Jinrui | 2304.16 |
| 47th Meijinsen Qualification East-Japan area final round | ||||
| Date | 2009-07-05 | Rating | 2474.61 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Kudomi Takahiro | 2338.49 |
| 2 | Black | Win | Arita Nobuyoshi | 2342.93 |
| 3 | Black | Win | Ono Takayuki | 2371.81 |
| 4 | Black | Draw | Yamaguchi Yusui | 2548.16 |
| 5 | Black | Draw | Mitsumori Masao | 2306.30 |
| 47th Meijinsen Qualification East-Japan area 1st round | ||||
| Date | 2009-06-14 | Rating | 2476.08 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Kato Yasuhiro | 2010.33 |
| 2 | White | Win | Arita Nobuyoshi | 2343.82 |
| 3 | Black | Win | Shimoyama Takuma | 2218.69 |
| 4 | Black | Win | Mitsumori Masao | 2308.20 |
| 26th Kanto Championship | ||||
| Date | 2009-05-17 | Rating | 2476.29 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Tamada Yoichi | 2296.47 |
| 2 | Black | Win | Isobe Taizan | 2379.66 |
| 3 | White | Loss | Nakamura Shigeru | 2821.21 |
| 4 | White | Win | Iwano Fumio | 2142.65 |
| 5 | White | Draw | Okabe Hiroshi | 2637.92 |
| 4th All Japan Championship | ||||
| Date | 2009-03-21 | Rating | 2473.11 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Maruta Hiroki | 2064.22 |
| 2 | Black | Win | Iio Yoshihiro | 2463.59 |
| 3 | Black | Draw | Oosumi Yuuki | 2579.12 |
| 4 | White | Win | Yamaguchi Yusui | 2542.77 |
| 5 | Black | Loss | Nakamura Shigeru | 2821.97 |
| 6 | Black | Win | Sato Kiyotomi | 2414.48 |
| 4 Kansai Championship 3rd round | ||||
| Date | 2009-02-15 | Rating | 2467.13 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Iio Yoshihiro | 2463.61 |
| 2 | Black | Draw | Takashima Junya | 2499.29 |
| 3 | White | Loss | Oosumi Yuuki | 2571.57 |
| 12th Mikami Cup Tournament | ||||
| Date | 2009-01-18 | Rating | 2461.82 | |
| Round | Color | Result | Opponent | |
| S1 | Black | Win | Isobe Taizan | 2375.58 |
| S2 | Black | Loss | Nakamura Shigeru | 2823.27 |
| S3 | Black | Win | Arita Nobuyoshi | 2351.62 |
| S4 | Black | Loss | Ishitani Shin-ichi | 2365.70 |
| S5 | White | Loss | Kawamura Norihiko | 2618.04 |
| 4th Kansai Championship, 2nd round | ||||
| Date | 2008-11-16 | Rating | 2451.31 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Takashima Junya | 2499.25 |
| 2 | White | Win | Koiso Shigemasa | 2139.11 |
| 3 | Black | Draw | Iio Yoshihiro | 2472.39 |
| 4 | Black | Win | Miyagawa Junzo | 2209.05 |
| 7th 6-7 dan Tournament | ||||
| Date | 2008-09-28 | Rating | 2439.72 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Kobayashi Koichi | 2089.90 |
| 2 | White | Win | Maruyama Yasushi | 2202.16 |
| 3 | Black | Win | Ono Takayuki | 2375.81 |
| 4 | White | Win | Kubo Izumi | 2085.21 |
| 5 | Black | Loss | Gakumazawa Hideaki | 2144.71 |
| 6 | White | Win | Tanno Yoshitaka | 2093.98 |
| 46th Meijinsen Qualification Kansai area 1st round | ||||
| Date | 2008-05-11 | Rating | 2405.37 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Ozawa Tetsushi | 2030.60 |
| 2 | Black | Loss | Hata Masayuki | 2227.95 |
| 3 | White | Win | Koiso Shigemasa | 2142.26 |
| 4 | Black | Loss | Miyagawa Junzo | 2226.93 |
| 5 | Black | Loss | Sakamoto Hirouji | 2263.54 |
| 3rd Kansai Championship 3rd round | ||||
| Date | 2008-01-13 | Rating | 2392.80 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Oosumi Yuuki | 2527.84 |
| 2 | Black | Loss | Iio Yoshihiro | 2495.47 |
| 3 | Black | Win | Takagawa Teiji | 2222.61 |
| 39th Kyoto Classified - Special Class | ||||
| Date | 2007-11-11 | Rating | 2388.00 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Oosumi Yuuki | 2523.17 |
| 2 | White | Draw | Sakamoto Hirouji | 2255.53 |
| 3 | Black | Win | Miyoshi Takeo | 2259.66 |
| 4 | Black | Loss | Hasegawa Kazuto | 2715.04 |
| 5 | White | Loss | Okumura Toyohiko | 2293.38 |
| 3 Kansai Championship 2nd round | ||||
| Date | 2007-10-21 | Rating | 2387.09 | |
| Round | Color | Result | Opponent | |
| 2 | Black | Win | Takagawa Teiji | 2230.72 |
| 3 | White | Loss | Oosumi Yuuki | 2522.26 |
| 4 | Black | Win | Miyagawa Junzo | 2237.36 |
| 6dan 7dan Tournament | ||||
| Date | 2007-10-08 | Rating | 2386.26 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Kubo Izumi | 2068.53 |
| 2 | White | Loss | Sato Kiyotomi | 2380.19 |
| 3 | Black | Win | Nagao Noriaki | 2230.37 |
| 4 | White | Draw | Miyagawa Junzo | 2238.33 |
| 5 | Black | Win | Ono Takayuki | 2347.87 |
| 6 | White | Win | Gakumazawa Hideaki | 2146.32 |
| 45th Meijinsen Qualification East-Japan area 1st round | ||||
| Date | 2007-06-17 | Rating | 2376.02 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Mitsumori Masao | 2252.94 |
| 2 | Black | Loss | Arita Nobuyoshi | 2341.03 |
| 3 | Black | Draw | Kubo Izumi | 2079.53 |
| 4 | White | Win | Ono Takayuki | 2329.11 |
| Meijin-sen Qual, East Japan area 1st round | ||||
| Date | 2006-06-18 | Rating | 2346.65 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Kamemoto Daichi | 2178.16 |
| 2 | White | Win | Ono Takayuki | 2286.54 |
| 3 | Black | Win | Mitsumori Masao | 2237.70 |
| 4 | Black | Loss | Sato Kiyotomi | 2397.67 |
| 1st Kansai Championship 2nd round | ||||
| Date | 2005-10-16 | Rating | 2333.97 | |
| Round | Color | Result | Opponent | |
| 2 | Black | Loss | Miyagawa Junzo | 2228.84 |
| 3 | Black | Loss | Doi Manabu | 2080.24 |
| 4 | Black | Win | Adachi Yasuhiro | 2023.75 |
| World Championship BT | ||||
| Date | 2005-08-05 | Rating | 2337.27 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Chen Ko-Han | 2476.33 |
| 2 | White | Win | Oll Aivo | 2527.36 |
| 3 | Black | Win | Miyagawa Junzo | 2227.79 |
| 4 | Black | Loss | Ilu Timo | 2544.50 |
| 5 | White | Loss | Potapov Alexey | 2466.51 |
| 6 | White | Win | Lind Björn | 2231.86 |
| 7 | Black | Loss | Serdyukov Egor | 2354.97 |
| 8 | White | Win | Ono Takayuki | 2273.05 |
| 9 | Black | Win | Iio Yoshihiro | 2443.49 |
| 43rd Meijinsen Qualification: Kansai area - 2nd round | ||||
| Date | 2005-06-19 | Rating | 2333.62 | |
| Round | Color | Result | Opponent | |
| White | Loss | Oosumi Yuuki | 2361.73 | |
| White | Win | Takashima Junya | 2461.76 | |
| Black | Win | Matsui Tsunehiro | 2148.09 | |
| 43rd Meijinsen Qualification: Kansai area 1st round | ||||
| Date | 2005-05-08 | Rating | 2328.87 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Takashima Junya | 2455.83 |
| 2 | White | Win | Takagawa Teiji | 2295.01 |
| 3 | Black | Win | Okuda Shingo | 1944.83 |
| 4 | White | Win | Iio Yoshihiro | 2437.42 |
| The 3rd Shanghai Renju Meijin Invitation Tournament | ||||
| Date | 2005-05-04 | Rating | 2328.16 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Chen Lin | 2453.70 |
| 2 | White | Win | Gu Wei | 2423.88 |
| 3 | White | Loss | Cao Dong | 2494.22 |
| 4 | White | Loss | Ge Lingfeng | 2357.16 |
| 5 | White | Loss | Xue Wenxi | 2355.56 |
| 6 | White | Win | Tao Junfeng | 1867.36 |
| 7 | White | Loss | Wu Jie | 2237.97 |
| Japan WC Qualification tournament | ||||
| Date | 2005-04-03 | Rating | 2324.83 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Tanizaki Ryusuke | 2065.42 |
| 2 | White | Loss | Isobe Taizan | 2433.88 |
| 3 | Black | Loss | Oosumi Yuuki | 2357.35 |
| 4 | Black | Draw | Mitsumori Masao | 2240.28 |
| 5 | White | Win | Miyagawa Sou | 2108.06 |
| 6 | White | Loss | Yamaguchi Yusui | 2540.70 |
| 5th Youth World Championship | ||||
| Date | 2004-08-06 | Rating | 2312.22 | |
| Round | Color | Result | Opponent | |
| A1 | Black | Win | Kobzev Victor | 2002.47 |
| A2 | Black | Loss | Ilu Timo | 2497.66 |
| A3 | White | Loss | Okabe Hiroshi | 2538.19 |
| A4 | White | Win | Sano Hiroyuki | 2142.65 |
| A5 | Black | Loss | Antanyan Samvel | 2198.96 |
| A6 | White | Win | Nersisyan Rafik | 2118.63 |
| A7 | Black | Win | Oll Aivo | 2442.43 |
| A8 | White | Win | Mossinyan David | 2217.87 |
| A9 | Black | Win | Purk Andry | 2409.07 |
| A10 | Black | Loss | Vershinin Pavel | 2560.16 |
| A11 | Black | Win | Miyagawa Sou | 2097.42 |
| 42nd Meijinsen Qualification: Kansai area 1st round | ||||
| Date | 2004-05-16 | Rating | 2300.29 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Koiso Shigemasa | 2183.79 |
| 2 | White | Loss | Matsui Tsunehiro | 2155.67 |
| 3 | Black | Win | Yasumoto Yoshinobu | 1995.36 |
| 4 | White | Win | Iwata Akihisa | 2169.59 |
| 35th Kyoto Classified - group 1 | ||||
| Date | 2003-11-09 | Rating | 2285.31 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Hasegawa Shunzo | 1734.51 |
| 2 | Black | Win | Takashima Junya | 2345.88 |
| 3 | Black | Loss | Miao Yuhong | 2160.12 |
| 4 | White | Win | Itami Yoshiyuki | 2144.34 |
| 5 | Black | Win | Taguchi Kouta | 2142.48 |
| 6 | Black | Loss | Miyagawa Sou | 2087.67 |
| 1st Asian Cup | ||||
| Date | 2003-10-10 | Rating | 2283.36 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Hu Xi | 2185.27 |
| 2 | Black | Win | Wang Zhimou | 1869.53 |
| 3 | Black | Draw | Cheng Yongxu | 1912.70 |
| 4 | Black | Win | Jonsson Peter | 2279.91 |
| 5 | Black | Loss | Wang Tengfei | 2045.03 |
| 6 | Black | Win | Liu Xiangjun | 1861.14 |
| 7 | White | Win | Chang Chao-Yung | 2187.25 |
| 8 | White | Loss | Lents Johann | 2451.87 |
| 9 | Black | Win | Lin Sheng-Min | 2104.97 |
| World Championship BT | ||||
| Date | 2003-08-08 | Rating | 2283.07 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Eriksson Marcus | 2207.28 |
| 2 | Black | Draw | Chen Wei | 2489.03 |
| 3 | Black | Loss | Mitsumori Masao | 2267.31 |
| 4 | Black | Loss | Ishitani Shin-ichi | 2361.69 |
| 5 | White | Win | Purk Andry | 2275.15 |
| 7 | White | Win | Dzainukov Eldar | 2175.63 |
| 8 | Black | Win | Ilu Timo | 2425.31 |
| 9 | Black | Win | Karasyov Maxim | 2461.12 |
| 41st Meijinsen Qualification: Kansai area 2nd round | ||||
| Date | 2003-06-08 | Rating | 2273.66 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Miyagawa Junzo | 2244.47 |
| 2 | Black | Draw | Takashima Junya | 2341.19 |
| 3 | White | Loss | Takehara Kenji | 1824.86 |
| 41st Meijinsen Qualification: Kansai area - 1st Round | ||||
| Date | 2003-05-18 | Rating | 2272.56 | |
| Round | Color | Result | Opponent | |
| 2 | Black | Loss | Takagawa Teiji | 2313.26 |
| 3 | Black | Win | Iwata Akihisa | 2182.86 |
| 4 | Black | Win | Adachi Yasuhiro | 2008.26 |
| Japan WC Qualification 2003 | ||||
| Date | 2003-03-22 | Rating | 2269.12 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Sakamoto Hirouji | 2238.03 |
| 2 | Black | Win | Kudomi Takahiro | 2327.31 |
| 3 | White | Loss | Ishitani Shin-ichi | 2366.84 |
| 4 | White | Loss | Iio Yoshihiro | 2432.57 |
| 5 | White | Loss | Yamaguchi Yusui | 2547.84 |
| 36th Touryumon-Sen Tournament | ||||
| Date | 2003-03-16 | Rating | 2268.66 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Kakiuchi Keisuke | 1896.64 |
| 2 | White | Win | Miyagawa Sou | 2066.84 |
| 3 | Black | Win | Onishi Yoshihiro | 1794.06 |
| 4 | Black | Draw | Takashima Junya | 2337.04 |
| 5 | Black | Loss | Taguchi Yohei | 2111.34 |
| 6 | Black | Win | Ito Yoshiyuki | 1940.21 |
| Youth World Championship | ||||
| Date | 2002-08-02 | Rating | 2252.54 | |
| Round | Color | Result | Opponent | |
| A1 | Black | Loss | Mossinyan David | 2228.86 |
| A2 | White | Loss | Myasoyedov Yevgeni | 2142.91 |
| A3 | White | Loss | Nagao Noriaki | 2281.62 |
| A5 | White | Win | Purk Andry | 2163.67 |
| A6 | White | Win | Serdyukov Egor | 2204.89 |
| A7 | Black | Win | Provorov Yury | 2178.40 |
| A9 | Black | Loss | Chingin Konstantin | 2662.00 |
| A9 | Black | Win | Novikov Nikolay | 2173.94 |
| A10 | Black | Draw | Okabe Hiroshi | 2446.45 |
| A11 | Black | Loss | Kazarin Mikhail | 2395.70 |