Arai Kazumi (新井和美)
Place: Saitama, Japan
Rating: 2317.66, Rank: -
First game: 2010-01-31, Last game: 2011-09-11
Top rating: 2318.47 (2011-08-10)
Games: 46, Wins: 28, Draws: 6, Losses: 12
Gy1: 0, Gy2: 0, Gy5: 0
| 51 Suiseisen Tournament | ||||
|---|---|---|---|---|
| Date | 2011-09-11 | Rating | 2317.66 | |
| Round | Color | Result | Opponent | |
| 2 | Black | Win | Kon Akira | 1959.28 |
| 3 | Black | Loss | Tada Ayako | 2204.14 |
| 4 | Black | Win | Iwano Fumio | 2080.20 |
| World Championship WT | ||||
| Date | 2011-08-10 | Rating | 2318.47 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Kolouchova Monika | 2253.11 |
| 2 | White | Win | Poghosyan Yeva | 2013.17 |
| 3 | Black | Win | Jellve Emma | 2099.70 |
| 4 | White | Draw | Metreveli Irina | 2396.93 |
| 5 | Black | Win | Lashko Kira | 2232.31 |
| 6 | White | Draw | Nikonova Natalya | 2281.24 |
| 7 | Black | Draw | Oborina Anastasja | 2356.03 |
| 8 | Black | Win | Mirme Madli | 2154.18 |
| 9 | White | Win | Savik Aki | 1684.73 |
| 28th Kanto Championship | ||||
| Date | 2011-05-22 | Rating | 2311.17 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Ono Takayuki | 2338.96 |
| 2 | Black | Win | Maruta Koji | 2054.17 |
| 3 | Black | Draw | Fujikawa Masaki | 2034.05 |
| 4 | White | Win | Tomobe Katsuhiro | 2168.00 |
| 5 | White | Win | Kamiya Shunsuke | 2383.16 |
| 28th Kanto Shineisen Tournament | ||||
| Date | 2011-04-17 | Rating | 2307.20 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Fukui Nobuhiro | 2348.49 |
| 2 | Black | Win | Suzuki Rin | 1948.34 |
| 3 | Black | Win | Kato Yasuhiro | 2013.88 |
| 4 | Black | Win | Kon Akira | 1955.85 |
| 5 | White | Win | Maruta Hiroki | 2067.88 |
| Meijinsen Qualification East-Japan area 1st round | ||||
| Date | 2010-06-27 | Rating | 2270.63 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Nagao Noriaki | 2354.52 |
| 2 | Black | Loss | Maruta Koji | 2057.41 |
| 3 | White | Loss | Tamada Yoichi | 2409.63 |
| 4 | White | Win | Suzuki Rin | 1945.08 |
| 27th Kanto Championship | ||||
| Date | 2010-05-23 | Rating | 2267.14 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Tamura Kazumasa | 2441.46 |
| 2 | Black | Loss | Nagao Noriaki | 2352.53 |
| 3 | White | Win | Suzuki Rin | 1944.21 |
| 4 | White | Win | Maruta Hiroki | 2042.00 |
| 5 | Black | Loss | Tada Ayako | 2174.91 |
| 27th Kanto Shineisen Tournament | ||||
| Date | 2010-04-04 | Rating | 2265.63 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Watanabe Tatsuya | 2058.73 |
| 2 | White | Win | Matsuoka Teruo | 1956.95 |
| 3 | Black | Draw | Shimoyama Takuma | 2198.37 |
| 5 | White | Loss | Tomobe Katsuhiro | 2149.83 |
| 5th All Japan Championship | ||||
| Date | 2010-03-21 | Rating | 2265.59 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Nagao Noriaki | 2350.07 |
| 2 | White | Win | Fujikawa Masaki | 1988.32 |
| 3 | Black | Win | Nakayama Tomoharu | 2403.86 |
| 4 | Black | Draw | Kudomi Takahiro | 2312.45 |
| 5 | White | Loss | Kawamura Norihiko | 2537.90 |
| 6 | White | Win | Fukui Nobuhiro | 2253.21 |
| 13th Mikami Cup Tournament | ||||
| Date | 2010-01-31 | Rating | 2262.35 | |
| Round | Color | Result | Opponent | |
| A1 | Black | Win | Kuramoto Hideharu | 1894.24 |
| A2 | White | Win | Ozawa Tetsushi | 2010.62 |
| A3 | White | Win | Maruta Hiroki | 2041.12 |
| A4 | White | Loss | Tadokoro Hosai | 1884.22 |
| A5 | Black | Win | Iwano Fumio | 2090.21 |