Hayashi, Ryuichiro
Current rating: 1331
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1344 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 45 | Masada, Isao (1416) | Lost 1-2 | -171327 |
| 2standard | 710 | Takenaka, Tsuyoshi (1537) | Lost 0-2 | -141313 |
| 3standard | 933 | Kimura, Yusuke (1543) | Lost 1-2 | -141299 |
| 4standard | 963 | Morita, Takumi (1447) | Lost 0-2 | -151284 |
| 5standard | 909 | Ashida, Yasuhiro (1355) | Won 2-1 | +191303 |
| 6standard | 775 | Guan, Yusen (1436) | Won 2-0 | +211324 |
| 7standard | 617 | Fujioka, Kazato (1529) | Won 2-1 | +211345 |
| 8standard | 514 | Yanaseko, Kentarou (1561) | Lost 1-2 | -141331 |
| top | average opponent: 1478record: 3-5 | new rating: 1331 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1361 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 208 | Nakamura, Koudai (1440) | Lost 0-2 | -171344 |
| top | record: 0-1 | new rating: 1344 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 594 | Nakazato, Ryota (1500) | Lost 0-2 | -171431 |
| 2legacy | 629 | Koshiko, Yuuya (1482) | Lost 1-2 | -171414 |
| 3legacy | 1107 | Inoue, Takumi (1440) | Lost 1-2 | -181396 |
| 4legacy | 1109 | Oda, Ryota (1406) | Lost 0-2 | -171379 |
| 5legacy | 1123 | Nakahara, Yoshihiro (1376) | Lost 0-2 | -181361 |
| top | average opponent: 1441record: 0-5 | new rating: 1361 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 104 | Satou, Takamasa (1535) | Lost 0-2 | -171483 |
| 2standard | 1070 | Horber, Dominik (1513) | Lost 1-2 | -181465 |
| 3standard | 1627 | Hunada, Eiichi (1412) | Lost 0-2 | -191446 |
| 4standard | 1553 | Ushita, Masanori (1470) | Won 2-0 | +191465 |
| 5standard | 1437 | Karatsu, Yoshifumi (1431) | Won 2-0 | +171482 |
| 6standard | 1154 | Araki, Tatsunori (1586) | Lost 1-2 | -161466 |
| 7standard | 1209 | Tamaru, Daisuke (1465) | Draw 1-1 | 01466 |
| 8standard | 1029 | Hirata, Syuichi (1461) | Lost 0-2 | -181448 |
| 9standard | 886 | Shuugyou, Kiyoshi (1461) | Draw 1-1 | 01448 |
| top | average opponent: 1481record: 2-5-2 | new rating: 1448 | ||