Hatano, Tomohito
Current rating: 1499
Record: 1-1-2
| Grand Prix Yokohama 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 148 | Katou, Masanari (1546) | Draw 1-1 | +11501 |
| 2sealed | 184 | Tsunokawa, Yoshikazu (1373) | Draw 1-1 | -21499 |
| 3sealed | 260 | Furuuchi, Tooru (1467) | Won 2-1 | +171516 |
| 4sealed | 201 | Tamada, Ryoichi (1571) | Lost 0-2 | -171499 |
| average opponent: 1489record: 1-1-2 | new rating: 1499 | |||