Tsutsumi, Takuya
Current rating: 1450
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 201 | Hanawa, Atsushi (1446) | Lost 0-2 | -181430 |
| 2standard | 863 | Nakamura, Taro (1265) | Won 2-1 | +151445 |
| 3standard | 830 | Harumoto, Takashi (1501) | Lost 0-2 | -171428 |
| 4standard | 940 | Hata, Hiroyuki (1444) | Won 2-1 | +181446 |
| 5standard | 833 | Yamaguchi, Daisuke (1514) | Won 2-0 | +191465 |
| 6standard | 708 | Son, Kii (1633) | Lost 1-2 | -151450 |
| top | average opponent: 1467record: 3-3 | new rating: 1450 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 284 | Tajiri, Keichi (1231) | Lost 0-2 | -221445 |
| 2sealed | 748 | Ono, Ikumi (1372) | Lost 0-2 | -201425 |
| 3sealed | 1076 | Kawabata, Yuya (1462) | Won 2-1 | +191444 |
| 4sealed | 937 | Ishiguro, Yasunao (1496) | Won 2-1 | +191463 |
| 5sealed | 879 | Matsumoto, Yuuki (1463) | Lost 0-2 | -181445 |
| 6sealed | 922 | Komoto, Ryosuke (1417) | Won 2-1 | +181463 |
| 7sealed | 577 | Inui, Takashi (1647) | Lost 0-2 | -151448 |
| top | average opponent: 1441record: 3-4 | new rating: 1448 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 334 | Serikawa, Emi (1517) | Lost 1-2 | -181482 |
| 2modern | 777 | Horii, Naoki (1448) | Won 2-1 | +181500 |
| 3modern | 905 | Sogo, Eiji (1517) | Won 2-0 | +181518 |
| 4modern | 642 | Hirano, Satohiro (1528) | Lost 1-2 | -181500 |
| 5modern | 1003 | Kobayashi, Yosuke (1573) | Lost 0-2 | -161484 |
| 6modern | 938 | Chow, Boon Hung (1567) | Lost 1-2 | -171467 |
| top | average opponent: 1525record: 2-4 | new rating: 1467 | ||