Sasaki, Kensuke
Current rating: 1667
Record: 40-35
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1683 | |||
| round | table | opponent (rating) | result | Δrating |
| 3pioneer | 165 | Kosaka, Kazune (1836) | Won 2-1 | +201703 |
| 4pioneer | 134 | Hayashi, Tatsuya (1447) | Lost 1-2 | -221681 |
| 5pioneer | 376 | Suzuki, Tomohiro (1569) | Lost 1-2 | -201661 |
| 6pioneer | 274 | Negishi, Atsuya (1459) | Won 2-0 | +141675 |
| 7pioneer | 355 | Ii, Keiichiro (1519) | Won 2-1 | +151690 |
| 8pioneer | 217 | Nakatani, Hiroki (1404) | Lost 1-2 | -231667 |
| top | average opponent: 1539record: 3-3 | new rating: 1667 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1574 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 336 | Hayashi, Nobuhiko (1426) | Won 2-0 | +151589 |
| 3sealed | 411 | Nobukiyo, Yasuaki (1518) | Lost 1-2 | -191570 |
| 4sealed | 347 | Ueki, Kota (1460) | Won 2-1 | +161586 |
| 5sealed | 382 | Akashi, Takuma (1541) | Won 2-0 | +171603 |
| 6sealed | 268 | Soh, Terry (1876) | Won 2-1 | +231626 |
| 7sealed | 194 | Hamada, Yuusai (1553) | Lost 1-2 | -201606 |
| 8sealed | 266 | Kiyofuji, Kazuya (1548) | Won 2-0 | +171623 |
| 9sealed | 163 | Fujii, Takehiro (1634) | Won 2-0 | +191642 |
| 10draft | 158 | Matsumura, Hideaki (1636) | Won 2-1 | +181660 |
| 11draft | 121 | Fujimori, Masayoshi (1731) | Lost 1-2 | -171643 |
| 12draft | 28 | Zenno, Kotaro (1559) | Won 2-1 | +161659 |
| 13draft | 113 | Furusawa, Shu (1919) | Won 2-0 | +231682 |
| 14draft | 97 | Ichikawa, Shoichi (1699) | Won 2-1 | +181700 |
| 15draft | 86 | Oota, Yusuke (1719) | Lost 0-2 | -171683 |
| top | average opponent: 1630record: 10-4 | new rating: 1683 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 65 | Takahashi, Masamichi (1514) | Lost 0-2 | -191543 |
| 3standard | 676 | Ikki, Notsu (1616) | Won 2-0 | +191562 |
| 4standard | 636 | Moriya, Erika (1567) | Lost 1-2 | -181544 |
| 5standard | 693 | Yamaha, Yasuhiro (1424) | Won 2-0 | +161560 |
| 6standard | 524 | Iwamura, Ryouichi (1436) | Won 2-0 | +161576 |
| 7standard | 216 | Egeyama, Tomoki (1489) | Lost 0-2 | -201556 |
| 8standard | 463 | Kokubo, Masayuki (1537) | Won 2-0 | +181574 |
| top | average opponent: 1512record: 4-3 | new rating: 1574 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1582 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 323 | Okamoto, Keitaro (1518) | Lost 1-2 | -191563 |
| 3standard | 884 | Hattori, Kazuki (1583) | Won 2-1 | +181581 |
| 4standard | 453 | Ichimura, Yuji (1525) | Lost 1-2 | -191562 |
| 5standard | 730 | Hayami, Toshihiro (1528) | Won 2-0 | +181580 |
| 6standard | 635 | Kondo, Shogo (1568) | Lost 0-2 | -181562 |
| top | average opponent: 1544record: 2-3 | new rating: 1562 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1432 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 354 | Maeda, Hiroki (1443) | Lost 1-2 | -171415 |
| 3sealed | 822 | Hamamoto, Shouta (1463) | Won 2-0 | +181433 |
| 4sealed | 427 | Makino, Yuuhei (1549) | Won 2-0 | +211454 |
| 5sealed | 317 | Nakao, Munenari (1594) | Lost 0-2 | -161438 |
| 6sealed | 660 | Okamura, Marei (1545) | Won 2-1 | +201458 |
| 7sealed | 410 | Sato, Rei (2131) | Won 2-1 | +291487 |
| 8sealed | 160 | Seo, Kenta (1719) | Won 2-1 | +221509 |
| 9sealed | 215 | Umeyama, Yuuichi (1653) | Won 2-0 | +211530 |
| 10draft | 673 | Makino, Hiroyuki (1624) | Lost 0-2 | -171513 |
| 11draft | 665 | Takahira, Shunsuke (1778) | Won 2-0 | +231536 |
| 12draft | 669 | Takahashi, Eiji (1627) | Lost 1-2 | -161520 |
| 13draft | 672 | Takeshita, Yuuki (1532) | Won 2-1 | +181538 |
| 14draft | 672 | Kuze, Shouta (1817) | Won 2-0 | +231561 |
| 15draft | 705 | Sun, Guolong (1751) | Won 2-1 | +211582 |
| top | average opponent: 1659record: 10-4 | new rating: 1582 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1373 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 353 | Itagaki, Yota (1494) | Lost 1-2 | -151358 |
| 4standard | 495 | Hamaguchi, Masakuni (1692) | Lost 0-2 | -131345 |
| 5standard | 845 | Sugimoto, Takashi (1551) | Won 2-1 | +221367 |
| 6standard | 548 | Ii, Tatsuya (1524) | Won 2-0 | +211388 |
| 7standard | 328 | Murayama, Kyohei (1538) | Won 2-1 | +211409 |
| 8standard | 366 | Miyaho, Kazuhiro (1555) | Won 2-1 | +201429 |
| 9standard | 169 | Takafuji, Masato (1559) | Won 2-0 | +211450 |
| 10standard | 125 | Ishikawa, Fumiaki (1604) | Lost 1-2 | -161434 |
| 11standard | 123 | Hayashi, Naoki (1594) | Lost 1-2 | -151419 |
| 12standard | 300 | Willems, Sjoerd (1719) | Lost 1-2 | -121407 |
| 13standard | 290 | Takeuchi, Akinari (1608) | Won 2-1 | +211428 |
| 14standard | 261 | Yokomizo, Gouki (1574) | Won 2-1 | +211449 |
| 15standard | 214 | Suzuki, Takuya (1529) | Lost 0-2 | -171432 |
| top | average opponent: 1580record: 7-6 | new rating: 1432 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 419 | Tanaka, Kazuhiro (1480) | Won 2-0 | +191477 |
| 2legacy | 444 | Khor, Chiyen (1525) | Won 2-1 | +181495 |
| 3legacy | 113 | Regala, Renzikiel (1446) | Lost 1-2 | -181477 |
| 4legacy | 536 | Furusato, Hiroshi (1602) | Lost 1-2 | -161461 |
| 5legacy | 901 | Murakami, Yamato (1490) | Lost 0-2 | -181443 |
| 6legacy | 984 | Sato, Ryohei2439 (1503) | Lost 0-2 | -171426 |
| 7legacy | 911 | Toshida, Shin'ichi (1439) | Lost 1-2 | -171409 |
| 8legacy | 839 | Hayamizu, Daichi (1449) | Lost 1-2 | -181391 |
| 9legacy | 770 | Tasugi, Keigo (1390) | Lost 1-2 | -181373 |
| top | average opponent: 1481record: 2-7 | new rating: 1373 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 670 | Morishita, Mizuki (1750) | Lost 1-2 | -141486 |
| 4standard | 627 | Sugiyama, Kouichi (1562) | Lost 0-2 | -161470 |
| 5standard | 1086 | Samejima, Ippei (1528) | Won 2-1 | +191489 |
| 6standard | 671 | Satou, Masanori (1548) | Lost 0-2 | -171472 |
| 7standard | 1002 | Nishi, Hyuma (1486) | Lost 1-2 | -181454 |
| 8standard | 937 | Nakamura, Yuya (1594) | Won 2-1 | +211475 |
| 9standard | 778 | Fukushi, Kyouhei (1552) | Lost 1-2 | -171458 |
| top | average opponent: 1574record: 2-5 | new rating: 1458 | ||