Terajima, Kenichi
Current rating: 1413
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1404 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 142 | Kamezawa, Yoshifumi (1329) | Lost 1-2 | -201384 |
| 2sealed | 592 | Suzuki, Yasufumi (1533) | Won 2-1 | +211405 |
| 3sealed | 789 | Takai, Shunichi (1466) | Won 2-0 | +191424 |
| 4sealed | 545 | Kawakami, Takehito (1784) | Lost 0-2 | -111413 |
| top | average opponent: 1528record: 2-2 | new rating: 1413 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1437 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 597 | Shiraishi, Kousuke (1464) | Won 2-1 | +191456 |
| 2standard | 178 | Kawabata, Sho (1426) | Lost 0-2 | -191437 |
| 3standard | 1157 | Matsubara, Shingo (1531) | Lost 1-2 | -161421 |
| 4standard | 1502 | Suzuki, Kazuhiro (Shizuoka) (1482) | Lost 0-2 | -171404 |
| top | average opponent: 1476record: 1-3 | new rating: 1404 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2027 | Kawanobe, Haruka (1474) | Lost 0-1 | -181453 |
| 2sealed | 2366 | Saito, Tomoe (1482) | Lost 1-2 | -181435 |
| 3sealed | 2440 | Iizuka, Hiroki (1463) | Won 2-0 | +191454 |
| 4sealed | 2412 | Satou, Toshiki (1479) | Lost 1-2 | -181436 |
| 5sealed | 2366 | Plej, Julian (1463) | Won 2-1 | +191455 |
| 6sealed | 2282 | Furukawa, Hiroyuki (1476) | Lost 0-2 | -181437 |
| top | average opponent: 1473record: 2-4 | new rating: 1437 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 227 | Asai, Hiroaki (1500) | Lost 1-2 | -181482 |
| 2sealed | 289 | Sugimoto, Hiroaki (1575) | Lost 1-2 | -161466 |
| 3sealed | 393 | Yuuki, Kazuyuki (1464) | Won 2-0 | +181484 |
| 4sealed | 289 | Iwaide, Yoshitaka (1427) | Won 2-1 | +171501 |
| 5sealed | 295 | Asahara, Akira (1925) | Lost 0-2 | -111490 |
| 6sealed | 299 | Kunioka, Ryota (1417) | Lost 1-2 | -191471 |
| top | average opponent: 1551record: 2-4 | new rating: 1471 | ||