Durbidge, Levi
Current rating: 1438
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1432 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 774 | Imai, Kimio (1547) | Won 2-1 | +201452 |
| 2sealed | 677 | Shiraishi, Shinji (1484) | Lost 1-2 | -181434 |
| 3sealed | 868 | Wada, Yuuichirou (1499) | Won 2-0 | +201454 |
| 4sealed | 946 | Fujitsuka, Shougo (1558) | Lost 0-2 | -161438 |
| 5sealed | 925 | Fujii, Yuusaku (1486) | Won 2-0 | +181456 |
| 6sealed | 854 | Yurikusa, Nobuo (1436) | Lost 0-2 | -181438 |
| top | average opponent: 1502record: 3-3 | new rating: 1438 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 467 | Kenichirou Y., (1500) | Won 2-1 | +191499 |
| 2modern | 382 | Motokawa, Satoshi (1484) | Won 2-0 | +181517 |
| 3modern | 90 | Shimizu, Souichirou (1473) | Lost 1-2 | -191498 |
| 4modern | 197 | Yamamoto, Sadaaki (1489) | Lost 1-2 | -181480 |
| 5modern | 477 | Nakamura, Takatoshi (1718) | Lost 0-2 | -141466 |
| 6modern | 543 | Suh, Jae Yong (1466) | Lost 0-2 | -181448 |
| 7modern | 357 | Iwaide, Yoshitaka (1552) | Lost 0-2 | -161432 |
| top | average opponent: 1526record: 2-5 | new rating: 1432 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 125 | Satou, Kento (1500) | Won 2-0 | +181518 |
| 2sealed | 42 | Satou, Akihiko (1591) | Lost 1-2 | -171501 |
| 3sealed | 310 | Kawabata, Yuji (1506) | Lost 1-2 | -181483 |
| 4sealed | 381 | Ikeda, Naoto (1244) | Won 2-0 | +141497 |
| 5sealed | 402 | Sornphiphatphong, Chanond (1508) | Won 2-0 | +181515 |
| 6sealed | 355 | Morita, Yo (1538) | Lost 0-2 | -171498 |
| 7sealed | 290 | Ishihara, Takashi (1609) | Lost 0-2 | -161482 |
| 8sealed | 249 | Wada, Takahide (1454) | Won 2-0 | +171499 |
| 9sealed | 183 | Mung, Hermes Ho Kai (1455) | Lost 1-2 | -191480 |
| top | average opponent: 1489record: 4-5 | new rating: 1480 | ||