Koji, Kazumasa
Current rating: 1559
Record: 19-15-1
Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1597 | |||
round | table | opponent (rating) | result | Δrating |
2block | 165 | Suganuma, Takeshi (1553) | Won 2-1 | +171614 |
3block | 6 | Kasai, Kouta (1519) | Lost 0-2 | -201594 |
4block | 180 | Mihara, Takumi (1432) | Won 2-0 | +151609 |
5block | 103 | Fujita, Tsuyoshi (1975) | Lost 1-2 | -111598 |
6block | 143 | Ando, Koyo (1518) | Lost 1-2 | -201578 |
7block | 182 | Toshimi, Hirokazu (1499) | Lost 1-2 | -191559 |
top | average opponent: 1583record: 2-4 | new rating: 1559 |
Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1640 | |||
round | table | opponent (rating) | result | Δrating |
3sealed | 105 | Okamoto, Jin (1732) | Lost 0-1 | -161624 |
4sealed | 156 | Fujii, Masahiro (1519) | Won 2-0 | +161640 |
5sealed | 100 | Kobayashi, Akihito (1519) | Won 2-1 | +161656 |
6sealed | 65 | Okabayashi, Masanao (1622) | Lost 0-2 | -191637 |
7sealed | 64 | Nakajima, Chikara (1495) | Lost 0-2 | -201617 |
8sealed | 101 | Matsuo, Akiyoshi (1518) | Lost 0-2 | -201597 |
top | average opponent: 1567record: 2-4 | new rating: 1597 |
Grand Prix Hiroshima 2001 (INV limited) | starting rating: 1609 | |||
round | table | opponent (rating) | result | Δrating |
4sealed | 13 | Yokoyama, Tadashi (1570) | Lost 0-2 | -191590 |
5sealed | 66 | Kunimasa, Takatoshi (1536) | Won 2-1 | +171607 |
6sealed | 26 | Hirakawa, Akito (1552) | Won 2-1 | +171624 |
7sealed | 9 | Itou, Kenshirou (1666) | Won 2-0 | +191643 |
8draft | 8 | Mori, Masaya (1647) | Lost 1-2 | -181625 |
9draft | 21 | Hatanaka, Kenichi (1509) | Lost 0-2 | -201605 |
10draft | 28 | Fujita, Kenichi (1614) | Won 2-0 | +181623 |
11draft | 19 | Koura, Masahiro (1577) | Won 2-1 | +171640 |
12draft | 12 | Matsui, Hisataka (1597) | Won 2-1 | +181658 |
13draft | 8 | Kageyama, Tarou (1699) | Lost 1-2 | -181640 |
top | average opponent: 1597record: 6-4 | new rating: 1640 |
Grand Prix Sapporo 2000 (PCY limited) | starting rating: 1500 | |||
round | table | opponent (rating) | result | Δrating |
1sealed | 32 | Konno, Koji (1500) | Won 2-0 | +181518 |
2sealed | 31 | Sasage, Hiroki (1500) | Lost 1-2 | -181500 |
3sealed | 91 | Kozakai, Yukio (1500) | Won 2-1 | +181518 |
4sealed | 56 | Murakami, Keita (1518) | Won 2-0 | +181536 |
5sealed | 43 | Niwa, Toshiharu (1500) | Won 2-0 | +171553 |
6sealed | 32 | Yamaguchi, Teruyuki (1533) | Won 2-0 | +181571 |
7sealed | 18 | Mano, Kenji (1574) | Won 2-0 | +181589 |
8rochester | 9 | Shimada, Masatake (1561) | Draw 1-1 | -11588 |
9rochester | 5 | Sasage, Hiroki (1589) | Won 2-1 | +181606 |
10rochester | 5 | Sato, Shinichi (1571) | Won 2-1 | +181624 |
11rochester | 3 | Maruyama, Tomohiro (1614) | Lost 1-2 | -191605 |
12rochester | 8 | Shvartsman, Alex (1854) | Won 2-0 | +231628 |
13rochester | 3 | Sasanuma, Kiyoshi (1579) | Lost 0-2 | -191609 |
top | average opponent: 1569record: 9-3-1 | new rating: 1609 |