Yamaguchi, Takuya
Current rating: 1508
Record: 7-7
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 58 | Nakamura, Akira (1546) | Lost 0-2 | -171447 |
| 2standard | 581 | Kuwashiro, Yoshiyuki (1554) | Won 2-0 | +201467 |
| 3standard | 701 | Kihara, Yasuyuki (1477) | Won 2-0 | +191486 |
| 4standard | 553 | Ueno, Hideto (1295) | Won 2-1 | +141500 |
| 5standard | 251 | Kamei, Kazuhiko (1467) | Won 2-0 | +181518 |
| 6standard | 254 | Komatsu, Yuuhei (1501) | Lost 0-2 | -191499 |
| 7standard | 367 | Ando, Masanori (1540) | Won 2-0 | +191518 |
| 8standard | 246 | Ishihara, Koji (1594) | Won 2-1 | +191537 |
| 9standard | 104 | Noine, Kazuhiro (1777) | Lost 1-2 | -131524 |
| 10standard | 142 | Mitsunaga, Yuki (1664) | Lost 0-2 | -161508 |
| average opponent: 1542record: 6-4 | new rating: 1508 | |||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 811 | Mashimo, Tomoyuki (1500) | Won 2-1 | +181518 |
| 2legacy | 524 | Sasaki, Takayuki (1517) | Lost 0-2 | -181500 |
| 3legacy | 727 | Takagi, Hideto (1497) | Lost 0-2 | -181482 |
| 4legacy | 897 | Udaka, Yoshiki (1482) | Lost 1-2 | -181464 |
| average opponent: 1499record: 1-3 | new rating: 1464 | |||