Nagao Noriaki (長尾紀昭)
Place: Tokyo, Japan
Rating: 2250.19, Std: 205.10, Rank: -
First game: 2002-08-02, Last game: 2016-01-11
Top rating: 2374.04 (2011-07-10)
Games: 292, Wins: 136, Draws: 27, Losses: 129
Gy1: 0, Gy2: 0, Gy5: 0
| 11th All Japan Championship | ||||
|---|---|---|---|---|
| Date | 2016-01-11 | Rating | 2250.19 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Nishida Toshio | 2052.25 |
| 2 | White | Loss | Kamiya Shunsuke | 2669.68 |
| 3 | White | Loss | Nakamura Souta | 2251.22 |
| 4 | White | Win | Kudomi Takahiro | 2188.75 |
| 5 | White | Loss | Fukui Nobuhiro | 2551.92 |
| 6 | Black | Loss | Mano Yoshihisa | 2312.64 |
| 10th All Japan Championship | ||||
| Date | 2015-03-29 | Rating | 2260.61 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Kubo Izumi | 2054.13 |
| 2 | White | Loss | Okabe Hiroshi | 2688.68 |
| 3 | White | Loss | Kobayashi Koichi | 2249.92 |
| 4 | White | Win | Kato Yasuhiro | 2035.30 |
| 5 | Black | Loss | Nakamura Souta | 2235.81 |
| 6 | White | Loss | Inoue Fumiya | 2237.29 |
| 11th Middle-dan players Tournament | ||||
| Date | 2013-08-17 | Rating | 2335.07 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Maruta Hiroki | 2098.20 |
| 2 | White | Loss | Nakayama Tomoharu | 2612.45 |
| 3 | Black | Win | Tamada Yoichi | 2472.34 |
| 4 | White | Draw | Kobayashi Koichi | 2193.16 |
| 5 | White | Loss | Fukui Nobuhiro | 2548.40 |
| 6 | Black | Win | Kashihara Akihiko | 2296.84 |
| 8th All Japan Championship | ||||
| Date | 2013-03-24 | Rating | 2345.43 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Iwano Fumio | 2142.82 |
| 2 | White | Loss | Oosumi Yuuki | 2790.35 |
| 3 | White | Loss | Kamiya Shunsuke | 2492.05 |
| 4 | White | Win | Fujikawa Masaki | 2013.43 |
| 5 | White | Win | Kobayashi Koichi | 2181.92 |
| 6 | Black | Win | Suzuki Rin | 2008.86 |
| 16th Mikami Cup Tournament | ||||
| Date | 2013-01-20 | Rating | 2348.02 | |
| Round | Color | Result | Opponent | |
| S5 | Black | Win | Kobayashi Koichi | 2181.93 |
| 10th Middle-dan players Tournament | ||||
| Date | 2012-08-26 | Rating | 2351.06 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Kobayashi Koichi | 2194.01 |
| 2 | Black | Win | Maruyama Yasushi | 2225.59 |
| 3 | Black | Loss | Ono Takayuki | 2388.46 |
| 4 | Black | Loss | Fukui Nobuhiro | 2494.99 |
| 5 | Black | Win | Miyagawa Junzo | 2182.21 |
| 6 | Black | Loss | Kashihara Akihiko | 2272.91 |
| 49 Meijinsen Qualification East-Japan area 2nd round | ||||
| Date | 2011-07-10 | Rating | 2374.04 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Nakamura Shigeru | 2825.01 |
| 2 | Black | Win | Yamaguchi Yusui | 2597.55 |
| 3 | White | Loss | Nakayama Tomoharu | 2526.54 |
| 4 | White | Draw | Isobe Taizan | 2376.51 |
| 5 | White | Win | Kamiya Shunsuke | 2395.31 |
| 49 Meijinsen Qualification East-Japan area 1st round | ||||
| Date | 2011-06-12 | Rating | 2373.61 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Mitsumori Masao | 2305.89 |
| 2 | White | Win | Nakayama Tomoharu | 2517.79 |
| 3 | Black | Loss | Nakamura Shigeru | 2825.60 |
| 4 | White | Draw | Isobe Taizan | 2375.58 |
| 11 Kanto Renju Emperor Tournament 1st round | ||||
| Date | 2010-10-31 | Rating | 2353.01 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Suzuki Rin | 1964.24 |
| 2 | Black | Loss | Mitsumori Masao | 2295.07 |
| 3 | White | Loss | Fukui Nobuhiro | 2329.86 |
| 4 | White | Win | Tamada Yoichi | 2453.33 |
| 9th Middle-dan Players Tournament | ||||
| Date | 2010-08-29 | Rating | 2348.99 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Suzuki Junichiro | 1895.81 |
| 2 | Black | Win | Yasumoto Yoshinobu | 1958.04 |
| 3 | Black | Win | Kashihara Akihiko | 2225.07 |
| 4 | Black | Win | Miyagawa Junzo | 2190.62 |
| 5 | White | Win | Kubo Izumi | 2082.82 |
| 6 | White | Loss | Ono Takayuki | 2360.15 |
| Meijinsen Qualification East-Japan area 1st round | ||||
| Date | 2010-06-27 | Rating | 2342.76 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Arai Kazumi | 2294.44 |
| 2 | White | Win | Tomobe Katsuhiro | 2173.66 |
| 3 | Black | Win | Suzuki Rin | 1965.11 |
| 4 | White | Loss | Tamada Yoichi | 2436.18 |
| 27th Kanto Championship | ||||
| Date | 2010-05-23 | Rating | 2340.75 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Kawamura Norihiko | 2564.46 |
| 2 | White | Win | Arai Kazumi | 2291.16 |
| 3 | Black | Loss | Ishitani Shin-ichi | 2365.22 |
| 4 | Black | Win | Mitsumori Masao | 2274.94 |
| 5 | Black | Win | Isobe Taizan | 2367.95 |
| Team World Championship | ||||
| Date | 2010-05-05 | Rating | 2338.80 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Okabe Hiroshi | 2664.04 |
| 2 | Black | Loss | Yin Licheng | 2479.24 |
| 5 | Black | Win | Hõbemägi Martin | 2197.02 |
| 6 | White | Loss | Chen Ko-Han | 2534.50 |
| 8 | Black | Loss | Eibatov Nizami | 2284.41 |
| 9 | White | Loss | Hõbemägi Martin | 2197.02 |
| 5th All Japan Championship | ||||
| Date | 2010-03-21 | Rating | 2336.08 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Arai Kazumi | 2290.16 |
| 2 | Black | Win | Yamaguchi Yusui | 2555.19 |
| 3 | Black | Loss | Okabe Hiroshi | 2662.85 |
| 4 | Black | Win | Kawamura Norihiko | 2566.30 |
| 5 | Black | Win | Kobayashi Koichi | 2111.34 |
| 6 | Black | Loss | Oosumi Yuuki | 2620.95 |
| 13th Mikami Cup Tournament | ||||
| Date | 2010-01-31 | Rating | 2326.13 | |
| Round | Color | Result | Opponent | |
| S1 | White | Loss | Ishitani Shin-ichi | 2357.80 |
| S2 | Black | Win | Suzuki Junichiro | 1892.80 |
| S3 | Black | Loss | Mitsumori Masao | 2278.40 |
| S4 | Black | Draw | Iio Yoshihiro | 2491.40 |
| S5 | Black | Win | Hara Masao | 1997.22 |
| 10 Kanto Renju Emperor Tournament 2nd round | ||||
| Date | 2009-12-20 | Rating | 2319.45 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Ono Takayuki | 2361.81 |
| 2 | Black | Win | Tamada Yoichi | 2384.22 |
| 3 | White | Loss | Tamura Kazumasa | 2476.06 |
| 4 | White | Loss | Okabe Hiroshi | 2648.90 |
| 5 | White | Loss | Nakamura Shigeru | 2823.12 |
| 10 Kanto Renju Emperor Tournament 1st round | ||||
| Date | 2009-10-04 | Rating | 2303.31 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Tada Ayako | 2120.45 |
| 2 | Black | Loss | Fukui Nobuhiro | 2303.68 |
| 3 | Black | Win | Tomobe Katsuhiro | 2129.61 |
| 4 | Black | Win | Ishitani Shin-ichi | 2344.49 |
| 47th Meijinsen Qualification East-Japan area 1st round | ||||
| Date | 2009-06-14 | Rating | 2274.96 | |
| Round | Color | Result | Opponent | |
| 2 | White | Loss | Kudomi Takahiro | 2339.11 |
| 3 | Black | Loss | Iwano Fumio | 2140.13 |
| 4 | Black | Win | Kato Yasuhiro | 2011.01 |
| 26th Kanto Championship | ||||
| Date | 2009-05-17 | Rating | 2269.77 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Shimoyama Takuma | 2217.19 |
| 2 | White | Loss | Okabe Hiroshi | 2638.54 |
| 3 | Black | Loss | Iwano Fumio | 2143.35 |
| 4 | Black | Win | Fujikawa Masaki | 2047.60 |
| 5 | White | Win | Tamada Yoichi | 2297.13 |
| 4th All Japan Championship | ||||
| Date | 2009-03-21 | Rating | 2257.52 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Okabe Hiroshi | 2638.28 |
| 2 | White | Loss | Hara Masao | 2008.26 |
| 3 | Black | Loss | Maruta Hiroki | 2064.89 |
| 4 | Black | Draw | Fujikawa Masaki | 2051.22 |
| 5 | Black | Win | Kuramoto Hideharu | 1877.63 |
| 6 | White | Win | Maruta Koji | 2087.52 |
| 12th Mikami Cup Tournament | ||||
| Date | 2009-01-18 | Rating | 2251.33 | |
| Round | Color | Result | Opponent | |
| S2 | White | Win | Okabe Hiroshi | 2641.39 |
| S3 | White | Loss | Nakamura Shigeru | 2823.89 |
| S4 | Black | Loss | Yamaguchi Yusui | 2548.93 |
| S5 | Black | Loss | Arita Nobuyoshi | 2352.21 |
| 9th Kanto Renju Emperor Tournament, 1st round | ||||
| Date | 2008-10-26 | Rating | 2240.73 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Suzuki Rin | 1957.11 |
| 2 | White | Loss | Watanabe Tatsuya | 2149.37 |
| 3 | Black | Loss | Watanabe Yoko | 2045.76 |
| 4 | Black | Win | Tadokoro Hosai | 1898.22 |
| 46th Meijinsen Qualification East-Japan area 2nd round | ||||
| Date | 2008-07-13 | Rating | 2243.84 | |
| Round | Color | Result | Opponent | |
| White | Draw | Kawamura Norihiko | 2620.92 | |
| White | Win | Sato Kiyotomi | 2404.05 | |
| White | Loss | Arita Nobuyoshi | 2360.55 | |
| White | Loss | Isobe Taizan | 2388.66 | |
| White | Loss | Koyama Jun | 2404.69 | |
| 46th Meijinsen Qualification East-Japan area 1st round | ||||
| Date | 2008-06-15 | Rating | 2244.27 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Tamada Yoichi | 2216.05 |
| 2 | White | Win | Fujikawa Masaki | 2072.87 |
| 3 | Black | Draw | Nakayama Tomoharu | 2242.49 |
| 4 | Black | Win | Ono Takayuki | 2368.51 |
| 8 Kanto Renju Emperor Tournament 1st round | ||||
| Date | 2007-10-21 | Rating | 2232.09 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Watanabe Yoko | 2042.71 |
| 2 | White | Win | Fujikawa Masaki | 2093.06 |
| 3 | White | Loss | Ono Takayuki | 2350.73 |
| 4 | Black | Win | Hara Masao | 2024.65 |
| 5 | Black | Win | Mitsumori Masao | 2259.76 |
| 6dan 7dan Tournament | ||||
| Date | 2007-10-08 | Rating | 2230.94 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Gakumazawa Hideaki | 2146.94 |
| 2 | White | Win | Tadokoro Hosai | 1915.54 |
| 3 | White | Loss | Tamura Kazumasa | 2386.82 |
| 4 | Black | Draw | Sato Kiyotomi | 2380.75 |
| 5 | Black | Win | Kubo Izumi | 2069.08 |
| 6 | White | Draw | Yamamoto Yasuhiro | 2071.01 |
| 24th Kanto Championship Tournament | ||||
| Date | 2007-05-06 | Rating | 2217.25 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Isobe Taizan | 2405.21 |
| 2 | Black | Loss | Mitsumori Masao | 2252.05 |
| 3 | White | Win | Maruta Hiroki | 2008.64 |
| 4 | Black | Loss | Tomobe Katsuhiro | 2042.73 |
| 5 | Black | Loss | Iwano Fumio | 2134.20 |
| 2nd All Japan Championship (WC Qualification) | ||||
| Date | 2007-03-25 | Rating | 2219.22 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Yamaguchi Yusui | 2611.48 |
| 2 | Black | Win | Kuramoto Hideharu | 1868.79 |
| 3 | Black | Win | Sato Kiyotomi | 2397.62 |
| 4 | Black | Loss | Oosumi Yuuki | 2477.79 |
| 5 | White | Loss | Iio Yoshihiro | 2490.34 |
| 6 | Black | Loss | Sakamoto Hirouji | 2269.47 |
| The 7th Kanto Renju Emperor Tournament, 2nd round | ||||
| Date | 2006-12-10 | Rating | 2224.36 | |
| Round | Color | Result | Opponent | |
| White | Win | Hara Masao | 2062.00 | |
| White | Win | Kudomi Takahiro | 2281.45 | |
| Black | Loss | Sato Kiyotomi | 2403.65 | |
| Black | Loss | Okabe Hiroshi | 2584.44 | |
| Black | Loss | Nakamura Shigeru | 2814.52 | |
| 7th Kanto Renju Emperor Tournament - 1st round | ||||
| Date | 2006-10-15 | Rating | 2225.20 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Tanizaki Shingo | 1860.93 |
| 2 | White | Win | Watanabe Tatsuya | 2115.67 |
| 3 | White | Loss | Yamaguchi Yusui | 2605.48 |
| 4 | White | Win | Tanizaki Ryusuke | 2108.67 |
| 5 | Black | Win | Mitsumori Masao | 2234.77 |
| The 44th Meijin-sen Tournament | ||||
| Date | 2006-09-18 | Rating | 2223.19 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Iio Yoshihiro | 2482.51 |
| 2 | White | Loss | Kawamura Norihiko | 2632.51 |
| 3 | White | Loss | Okabe Hiroshi | 2575.39 |
| 4 | White | Draw | Ishitani Shin-ichi | 2345.78 |
| 5 | Black | Loss | Sato Kiyotomi | 2409.28 |
| 6 | White | Loss | Matsuura Hiroshi | 2287.47 |
| 7 | Black | Loss | Oosumi Yuuki | 2431.68 |
| 8 | Black | Loss | Yamaguchi Yusui | 2604.79 |
| 9 | Black | Win | Fujii Naoki | 2114.63 |
| Meijin-sen Qual, East Japan area final round | ||||
| Date | 2006-07-09 | Rating | 2219.81 | |
| Round | Color | Result | Opponent | |
| White | Win | Sato Kiyotomi | 2400.58 | |
| Black | Loss | Kamemoto Daichi | 2177.21 | |
| Black | Win | Arita Nobuyoshi | 2337.89 | |
| Meijin-sen Qual, East Japan area 1st round | ||||
| Date | 2006-06-18 | Rating | 2217.50 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Sato Kiyotomi | 2398.18 |
| 2 | White | Win | Kato Yasuhiro | 2016.41 |
| 3 | Black | Win | Kubo Izumi | 2093.51 |
| 4 | White | Win | Ohno Syunzo | 2057.40 |
| 23rd Kanto Championship | ||||
| Date | 2006-05-21 | Rating | 2213.19 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Isobe Taizan | 2395.01 |
| 2 | Black | Loss | Arita Nobuyoshi | 2339.20 |
| 3 | Black | Loss | Iwano Fumio | 2083.37 |
| 4 | White | Win | Kato Yasuhiro | 2021.19 |
| 5 | Black | Win | Tadokoro Hosai | 1920.69 |
| 46th Suisei-sen tournament final round | ||||
| Date | 2006-04-16 | Rating | 2208.73 | |
| Round | Color | Result | Opponent | |
| White | Loss | Itami Yoshiyuki | 2146.57 | |
| Black | Draw | Kato Yasuhiro | 2027.94 | |
| Black | Draw | Hara Masao | 2059.67 | |
| Black | Loss | Koyama Jun | 2309.36 | |
| Black | Loss | Ono Takayuki | 2288.09 | |
| 1st All Japan Championship | ||||
| Date | 2006-03-26 | Rating | 2208.83 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Oosumi Yuuki | 2400.98 |
| 2 | Black | Loss | Iio Yoshihiro | 2467.24 |
| 3 | Black | Win | Tadokoro Hosai | 1918.39 |
| 4 | Black | Draw | Ono Takayuki | 2287.24 |
| 5 | White | Loss | Kudomi Takahiro | 2270.82 |
| 6 | Black | Loss | Kato Yasuhiro | 2030.27 |
| 46th Suisei-sen Tournament - 1st round | ||||
| Date | 2006-03-12 | Rating | 2210.26 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Iwano Fumio | 2071.26 |
| 2 | White | Win | Itami Yoshiyuki | 2149.71 |
| 3 | Black | Win | Koyama Jun | 2304.66 |
| 4 | White | Draw | Ono Takayuki | 2287.47 |
| 6th Kanto Renju Emperor Tournament - 1st round | ||||
| Date | 2005-10-22 | Rating | 2209.31 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Tanji Hiroki | 1886.82 |
| 2 | White | Loss | Isobe Taizan | 2429.42 |
| 3 | Black | Loss | Kamemoto Daichi | 2159.20 |
| 4 | Black | Win | Teshima Masakatsu | 1946.14 |
| 22nd Kanto Shineisen Tournament | ||||
| Date | 2005-09-11 | Rating | 2210.49 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Iwano Fumio | 2061.78 |
| 2 | Black | Win | Tanizaki Ryusuke | 2084.61 |
| 3 | White | Win | Hara Masao | 2047.01 |
| 4 | Black | Loss | Ono Takayuki | 2275.91 |
| 5 | White | Loss | Itami Yoshiyuki | 2165.17 |
| 43rd Meijinsen Qualification: East Japan 1st round | ||||
| Date | 2005-06-12 | Rating | 2216.93 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Kudomi Takahiro | 2283.59 |
| 2 | White | Win | Kubo Izumi | 2130.63 |
| 3 | Black | Win | Maruta Koji | 2134.96 |
| 4 | Black | Loss | Arita Nobuyoshi | 2301.67 |
| 22nd Kanto Championship | ||||
| Date | 2005-05-22 | Rating | 2218.45 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Tanizaki Ryusuke | 2070.52 |
| 2 | White | Win | Tomobe Katsuhiro | 2040.03 |
| 3 | Black | Win | Mitsumori Masao | 2247.41 |
| 4 | White | Loss | Isobe Taizan | 2436.24 |
| 5 | Black | Loss | Yamaguchi Yusui | 2545.36 |
| 45th Suisei-sen Tournament - Final | ||||
| Date | 2005-04-17 | Rating | 2219.04 | |
| Round | Color | Result | Opponent | |
| White | Win | Hara Masao | 2045.24 | |
| White | Win | Ono Takayuki | 2273.10 | |
| Black | Loss | Arita Nobuyoshi | 2287.87 | |
| Black | Loss | Tashiro Yuichi | 2272.47 | |
| Black | Loss | Sato Kiyotomi | 2369.24 | |
| Japan WC Qualification tournament | ||||
| Date | 2005-04-03 | Rating | 2219.56 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Sato Kiyotomi | 2367.09 |
| 2 | White | Loss | Yamaguchi Yusui | 2541.15 |
| 3 | White | Loss | Maruta Hiroki | 1947.93 |
| 5 | Black | Loss | Kubo Izumi | 2147.95 |
| 6 | Black | Win | Yamamoto Yasuhiro | 2031.72 |
| 45th Suisei-sen Tournament | ||||
| Date | 2005-03-20 | Rating | 2221.76 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Tomobe Katsuhiro | 2034.00 |
| 2 | Black | Win | Itami Yoshiyuki | 2161.88 |
| 3 | Black | Loss | Tashiro Yuichi | 2272.34 |
| 4 | Black | Win | Sasaki Miyu | 1948.57 |
| 8th Mikami Cup - A Class | ||||
| Date | 2005-01-23 | Rating | 2228.84 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Matsuoka Teruo | 1866.08 |
| 2 | Black | Win | Omata Mitsuo | 1723.01 |
| 3 | Black | Win | Sasaki Miyu | 1945.69 |
| 4 | Black | Win | Koyama Jun | 2247.29 |
| 5 | Black | Win | Iwano Fumio | 2042.01 |
| 5th Kanto Renju Emperor Tournament - 1st round | ||||
| Date | 2004-11-28 | Rating | 2231.32 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Kamemoto Daichi | 2100.43 |
| 2 | Black | Loss | Okabe Hiroshi | 2545.60 |
| 3 | White | Loss | Matsuoka Teruo | 1869.76 |
| 4 | White | Win | Itami Yoshiyuki | 2151.17 |
| 21st Kanto Shineisen Tournament | ||||
| Date | 2004-09-12 | Rating | 2236.57 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Iwano Fumio | 2027.54 |
| 2 | White | Draw | Itami Yoshiyuki | 2146.71 |
| 3 | Black | Win | Ono Takayuki | 2252.43 |
| 4 | White | Loss | Tanno Yoshitaka | 2119.07 |
| 5 | Black | Win | Watanabe Tatsuya | 2073.62 |
| 5th Youth World Championship | ||||
| Date | 2004-08-06 | Rating | 2238.43 | |
| Round | Color | Result | Opponent | |
| A1 | Black | Loss | Lillemets Rauni | 2051.16 |
| A2 | White | Win | Kobzev Grigoriy | 1647.18 |
| A3 | White | Draw | Vershinin Pavel | 2560.46 |
| A4 | White | Loss | Miyagawa Sou | 2097.84 |
| A5 | Black | Win | Sulane Sander | 2042.13 |
| A6 | White | Loss | Mossinyan David | 2218.21 |
| A7 | Black | Win | Mhoyan Aram | 1693.47 |
| A8 | White | Loss | Sano Hiroyuki | 2143.05 |
| A9 | Black | Win | Dobrovolsky G. | 1641.79 |
| A10 | White | Win | Lysakov Mikhail | 2414.34 |
| A11 | White | Win | Okabe Hiroshi | 2538.61 |
| 42nd Meijinsen Qualification: East Japan 1st round | ||||
| Date | 2004-06-13 | Rating | 2242.35 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Kawamura Norihiko | 2676.34 |
| 2 | White | Loss | Sunagawa Shouki | 2124.18 |
| 3 | White | Win | Sano Hiroyuki | 2151.02 |
| 4 | Black | Loss | Ono Takayuki | 2238.90 |
| 4th Kanto Renju Emperor Tournament - 2nd round | ||||
| Date | 2003-11-30 | Rating | 2262.05 | |
| Round | Color | Result | Opponent | |
| Black | Draw | Mitsumori Masao | 2250.62 | |
| Black | Loss | Maruta Koji | 2196.05 | |
| Black | Loss | Isobe Taizan | 2404.33 | |
| Black | Loss | Yamaguchi Yusui | 2563.88 | |
| Black | Loss | Okabe Hiroshi | 2526.46 | |
| 4th Kanto Renju Emperor Tournament - 1st round | ||||
| Date | 2003-11-16 | Rating | 2264.75 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Iwano Fumio | 2010.36 |
| 2 | Black | Loss | Maruta Koji | 2197.18 |
| 3 | Black | Win | Tomobe Katsuhiro | 2017.48 |
| 4 | White | Win | Sato Takuma | 2133.20 |
| 20th Kanto Shineisen Tournament | ||||
| Date | 2003-09-21 | Rating | 2275.11 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Itami Yoshiyuki | 2143.35 |
| 2 | Black | Win | Sano Hiroyuki | 2178.84 |
| 3 | Black | Win | Arita Nobuyoshi | 2209.15 |
| 4 | Black | Loss | Ono Takayuki | 2196.22 |
| 5 | White | Win | Hara Masao | 2095.25 |
| World Championship BT | ||||
| Date | 2003-08-08 | Rating | 2280.84 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Chernov Sergey | 2307.23 |
| 2 | Black | Loss | Tarannikov Yuriy | 2554.20 |
| 3 | White | Loss | Kubo Izumi | 2196.26 |
| 4 | Black | Win | Ono Takayuki | 2190.61 |
| 5 | Black | Loss | Karasyov Maxim | 2461.33 |
| 6 | White | Loss | Eriksson Marcus | 2207.62 |
| 8 | Black | Win | Rybka Aleš | 2208.61 |
| 9 | White | Win | Poghosyan Albert | 2317.77 |
| World Championship QT | ||||
| Date | 2003-07-31 | Rating | 2281.76 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Tarannikov Yuriy | 2554.37 |
| 3 | White | Win | Sushkov Vladimir | 2653.51 |
| 4 | White | Loss | Karlsson Stefan | 2527.47 |
| 5 | White | Loss | Makarov Pavel | 2489.17 |
| 6 | White | Loss | Gaulitz Joachim | 2381.24 |
| 7 | White | Win | Pellikka Marko | 2262.20 |
| 41th Meijinsen Qualification: East Japan 1st round | ||||
| Date | 2003-06-08 | Rating | 2282.32 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Ohno Syunzo | 2000.98 |
| 2 | Black | Loss | Okabe Hiroshi | 2507.69 |
| 3 | Black | Win | Sato Takuma | 2114.23 |
| 4 | White | Draw | Arita Nobuyoshi | 2195.11 |
| Japan WC Qualification 2003 | ||||
| Date | 2003-03-22 | Rating | 2282.55 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Okabe Hiroshi | 2495.24 |
| 2 | Black | Loss | Sakamoto Hirouji | 2238.46 |
| 3 | Black | Win | Arita Nobuyoshi | 2183.49 |
| 4 | Black | Win | Fujio Katsutoshi | 1969.89 |
| 5 | Black | Win | Iwata Akihisa | 2183.03 |
| Youth World Championship | ||||
| Date | 2002-08-02 | Rating | 2281.96 | |
| Round | Color | Result | Opponent | |
| A1 | Black | Loss | Okabe Hiroshi | 2446.81 |
| A2 | White | Loss | Vershinin Pavel | 2439.49 |
| A3 | Black | Win | Tamura Kazumasa | 2252.84 |
| A4 | Black | Draw | Novikov Nikolay | 2174.11 |
| A5 | Black | Win | Korolyov Alexey | 2170.71 |
| A6 | White | Loss | Karasyov Maxim | 2451.02 |
| A7 | White | Win | Myasoyedov Yevgeni | 2142.72 |
| A8 | Black | Win | Nekrasov Denis | 2343.26 |
| A9 | Black | Draw | Kazarin Mikhail | 2395.66 |
| A10 | Black | Loss | Chingin Konstantin | 2662.02 |