Lee, Sung-Joo
Current rating: 1541
Record: 5-3
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 42 | Tane, Yuuki (1517) | Won 2-1 | +181518 |
| 3standard | 190 | Kibe, Keisuke (1484) | Won 2-1 | +181536 |
| 4standard | 8 | Hagiwara, Yuuta (1488) | Won 2-0 | +171553 |
| 5standard | 83 | Itou, Motoaki (1764) | Lost 1-2 | -141539 |
| 6standard | 60 | Yoshikawa, Takeo (1552) | Lost 1-2 | -181521 |
| 7standard | 278 | Ueyama, Yudai (1607) | Lost 1-2 | -171504 |
| 8standard | 292 | Sawada, Atushi (1523) | Won 2-0 | +191523 |
| 9standard | 216 | Aoki, Ryo (1524) | Won 2-1 | +181541 |
| average opponent: 1557record: 5-3 | new rating: 1541 | |||