Tokuyama, Yutaro
Current rating: 1593
Record: 27-24-2
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 185 | Satonaka, Kentarou (1414) | Won 2-1 | +151584 |
| 3standard | 239 | Hayashi, Hidenori (1503) | Won 2-1 | +161600 |
| 4standard | 45 | Kimura, Kosuke (1606) | Lost 1-2 | -171583 |
| 5standard | 334 | Tokumiya, Hirofumi (1607) | Won 2-0 | +181601 |
| 6standard | 220 | Kuroda, Masashiro (1905) | Lost 1-2 | -131588 |
| 7standard | 225 | Kurokawa, Yuuki (1490) | Won 2-1 | +171605 |
| 8standard | 256 | Saito, Tomoharu (1950) | Lost 1-2 | -121593 |
| top | average opponent: 1639record: 4-3 | new rating: 1593 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 194 | Tsuchiya, Ryuichi (1527) | Won 2-0 | +181534 |
| 3sealed | 101 | Ebihara, Hirotaka (1739) | Lost 0-2 | -141520 |
| 4sealed | 600 | Oikawa, Ryusuke (1603) | Won 2-1 | +191539 |
| 5sealed | 489 | Tamano, Yuuki (1520) | Won 2-0 | +181557 |
| 6sealed | 305 | Inoue, Takuto (1548) | Lost 0-2 | -181539 |
| 7sealed | 404 | Nakayama, Satoshi (1522) | Won 2-0 | +171556 |
| 8sealed | 209 | Ishikawa, Fumiaki (1733) | Won 2-0 | +211577 |
| 9sealed | 90 | Makino, Hiroyuki (1713) | Lost 0-2 | -151562 |
| 10draft | 98 | Higashimori, Kazunori (1549) | Lost 0-2 | -181544 |
| 11draft | 94 | Kimura, Yusuke (1597) | Won 2-1 | +191563 |
| 12draft | 97 | Kato, Akinobu (1589) | Lost 0-2 | -181545 |
| 13draft | 47 | Kiriake, Sho (1555) | Won 2-0 | +181563 |
| 14draft | 44 | Ozawa, Kensuke (1623) | Lost 0-2 | -171546 |
| 15draft | 156 | Fujita, Osamu (1789) | Won 2-0 | +231569 |
| top | average opponent: 1615record: 8-6 | new rating: 1569 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 165 | Tamari, Toshiya (1500) | Won 2-1 | +171574 |
| 2standard | 175 | Yohara, Tosho (1679) | Lost 1-2 | -161558 |
| 3standard | 725 | Takeche, Syohei (1470) | Lost 1-2 | -201538 |
| 4standard | 879 | Akase, Yosuke (1295) | Lost 0-2 | -221516 |
| top | average opponent: 1486record: 1-3 | new rating: 1516 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 550 | Narusawa, Fumito (1500) | Lost 1-2 | -181518 |
| 2standard | 916 | Yue, Ming (1492) | Won 2-1 | +171535 |
| 3standard | 694 | Kotouge, Tatsuya (1664) | Won 2-0 | +211556 |
| 4standard | 616 | Murata, Hiroaki (1524) | Lost 1-2 | -191537 |
| 5standard | 715 | Wang, Chaofan (1550) | Won 2-0 | +181555 |
| 6standard | 489 | Sato, Keisuke (1640) | Draw 1-1 | +21557 |
| top | average opponent: 1562record: 3-2-1 | new rating: 1557 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 626 | Maeda, Yasuyuki (1563) | Won 2-1 | +191519 |
| 2sealed | 360 | Katou, Takeru (1405) | Won 2-0 | +161535 |
| 3sealed | 5 | Oikawa, Ryusuke (1673) | Lost 0-2 | -161519 |
| 4sealed | 336 | Furukawa, Ryouichi (1518) | Won 2-1 | +181537 |
| 5sealed | 453 | Hasegawa, Kay (1602) | Lost 1-2 | -171520 |
| 6sealed | 416 | Itoyanagi, Junji (1483) | Won 2-1 | +181538 |
| 7sealed | 329 | Sakai, Hironori (1496) | Won 2-0 | +171555 |
| 8sealed | 153 | Ide, Syun (1516) | Lost 0-2 | -191536 |
| top | average opponent: 1532record: 5-3 | new rating: 1536 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 302 | Noguchi, Ichiro (1500) | Won 2-1 | +181502 |
| 2sealed | 82 | Sarusawa, Yuichi (1426) | Won 2-0 | +171519 |
| 3sealed | 243 | Morofuji, Takuma (2095) | Lost 1-2 | -91510 |
| 4sealed | 722 | Shibata, Hirotaka (1675) | Won 2-1 | +211531 |
| 5sealed | 273 | Yamaguchi, Shota (1490) | Lost 0-2 | -191512 |
| 6sealed | 452 | Urrego, Camilo (1556) | Lost 0-2 | -171495 |
| 7sealed | 688 | Kuga, Takahiro (1505) | Won 2-0 | +181513 |
| 8sealed | 589 | Prinz, Kristof (1764) | Lost 1-2 | -131500 |
| top | average opponent: 1626record: 4-4 | new rating: 1500 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 74 | Takeuchi, Ryota (1485) | Draw 1-1 | 01500 |
| 2standard | 231 | Eda, Takeshi (1503) | Lost 1-2 | -181482 |
| 3standard | 307 | Kurihara, Tomo (1570) | Won 2-1 | +191501 |
| 4standard | 246 | Ishikawa, Shou (1499) | Won 2-1 | +181519 |
| 5standard | 165 | Minagawa, Daisuke (1540) | Lost 1-2 | -171502 |
| 6standard | 236 | Fukui, Shunsuke (1497) | Lost 0-2 | -181484 |
| top | average opponent: 1516record: 2-3-1 | new rating: 1484 | ||