Hirai, Kenta
Current rating: 1615
Record: 21-15-8
Grand Prix Kitakyushu 2005 (extended) | starting rating: 1566 | |||
round | table | opponent (rating) | result | Δrating |
1extended | 25 | Ogura, Shigeru (1433) | Won 2-0 | +151581 |
2extended | 35 | Kubo, Tadayoshi (1489) | Lost 1-2 | -191562 |
3extended | 78 | Matsumura, Takehiko (1590) | Won 2-1 | +181580 |
4extended | 84 | Nakazuka, Yuuki (1509) | Won 2-1 | +171597 |
5extended | 27 | Nakamura, Yuusuke (1549) | Won 2-0 | +171614 |
6extended | 17 | Nakamura, Satoshi (1637) | Lost 1-2 | -181596 |
7extended | 48 | Nakatani, Haruki (1615) | Won 2-1 | +191615 |
top | average opponent: 1546record: 5-2 | new rating: 1615 |
Grand Prix Matsuyama 2005 (BOK limited) | starting rating: 1567 | |||
round | table | opponent (rating) | result | Δrating |
1sealed | 104 | Kou, Nobuaki (1475) | Won 2-0 | +161583 |
2sealed | 66 | Kawano, Tatsurou (1465) | Won 1-0 | +161599 |
3sealed | 13 | Kubota, Kenta (1652) | Lost 1-2 | -171582 |
4sealed | 70 | Harada, Takashi (1518) | Won 2-1 | +171599 |
5sealed | 75 | Nakamura, Takahiro (1507) | Won 2-1 | +161615 |
6sealed | 48 | Kashihara, Motonori (1538) | Lost 1-2 | -191596 |
7sealed | 55 | Ikeda, Tsuyoshi (1819) | Lost 0-2 | -141582 |
8sealed | 76 | Sutou, Takuo (1673) | Lost 0-2 | -161566 |
top | average opponent: 1581record: 4-4 | new rating: 1566 |
Grand Prix Okayama 2004 (extended) | starting rating: 1531 | |||
round | table | opponent (rating) | result | Δrating |
1extended | 103 | Ikezaki, Yutaro (1462) | Won 2-1 | +171548 |
2extended | 54 | Okada, Kou (1681) | Draw 1-1 | +21550 |
3extended | 75 | Fujiwara, Satoshi (1534) | Draw 1-1 | 01550 |
4extended | 127 | Nagayasu, Yoshinori (1536) | Draw 1-1 | -11549 |
5extended | 138 | Kitamura, Kensuke (1503) | Won 2-0 | +181567 |
6extended | 102 | Okutomi, Hiromitsu (1574) | Lost 0-2 | -181549 |
7extended | 102 | Nakamura, Kiyonari (1545) | Won 2-1 | +181567 |
8extended | 73 | Hirata, Shinya (1588) | Draw 1-1 | 01567 |
top | average opponent: 1553record: 3-1-4 | new rating: 1567 |
Grand Prix Hiroshima 2003 (extended) | starting rating: 1494 | |||
round | table | opponent (rating) | result | Δrating |
1extended | 95 | Takafuji, Daisuke (1519) | Draw 1-1 | +11495 |
2extended | 106 | Yoshida, Mitsutaka (1303) | Won 2-0 | +141509 |
3extended | 71 | Minematsu, Kouzou (1538) | Won 2-0 | +191528 |
4extended | 53 | Ayama, Takashi (1556) | Draw 1-1 | 01528 |
5extended | 83 | Itou, Shin (1551) | Draw 1-1 | +11529 |
6extended | 73 | Aoki, Yuichiro (1520) | Won 2-0 | +181547 |
7extended | 71 | Nakajima, Chikara (1668) | Lost 0-2 | -161531 |
top | average opponent: 1522record: 3-1-3 | new rating: 1531 |
Grand Prix Kobe 2001 (Invasion block) | starting rating: 1428 | |||
round | table | opponent (rating) | result | Δrating |
1block | 199 | Harada, Yohei (1500) | Won 2-0 | +191447 |
2block | 292 | Saika, Tadahiro (1500) | Won 2-1 | +191466 |
3block | 164 | Shinozaki, Yuu (1535) | Lost 1-2 | -161450 |
4block | 321 | Ogata, Kosaku (1517) | Won 2-0 | +191469 |
5block | 187 | Kawashima, Keisuke (Kumamoto) (1535) | Lost 0-2 | -171452 |
6block | 231 | Wada, Atsushi (1517) | Won 2-1 | +191471 |
7block | 243 | Tsuchiya, Nobuhiro (1484) | Lost 0-2 | -181453 |
8block | 193 | Horie, Manabu (1518) | Won 2-1 | +201473 |
9block | 158 | Maruyama, Tomohiro (1679) | Won 2-0 | +211494 |
top | average opponent: 1532record: 6-3 | new rating: 1494 |
Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
round | table | opponent (rating) | result | Δrating |
1extended | 173 | Kitamura, Mitsuhiro (1500) | Draw 1-1 | 01500 |
2extended | 185 | Nose, Masahiro (1482) | Lost 1-2 | -181482 |
3extended | 283 | Murakami, Kodai (1482) | Lost 0-2 | -181464 |
4extended | 314 | Yoshizawa, Toshio (1464) | Lost 0-2 | -181446 |
5extended | 301 | Nishimura, Masaaki (1464) | Lost 0-2 | -181428 |
top | average opponent: 1478record: 0-4-1 | new rating: 1428 |