Kihara, Akio
Current rating: 1390
| Grand Prix Kobe 2017 (modern) | starting rating: 1386 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 77 | Fukutani, Yuto (1592) | Lost 1-2 | -141372 |
| 2modern | 846 | Tanaka, Hiroyuki (1482) | Won 2-0 | +201392 |
| 3modern | 1093 | Maeda, Takafumi (1429) | Lost 1-2 | -181374 |
| 4modern | 1201 | Yoshimura, Syouichi (1461) | Lost 0-2 | -161358 |
| 5modern | 1256 | Murakami, Yuuki 5742 (1464) | Won 2-1 | +201378 |
| 6modern | 888 | Funahashi, Naoya (1461) | Won 2-0 | +191397 |
| 7modern | 956 | Kuwahara, Kensuke (1496) | Won 2-0 | +201417 |
| 8modern | 536 | Terao, Manato (1538) | Lost 1-2 | -161401 |
| 9modern | 661 | Poh, Liang Choong (1753) | Lost 0-2 | -111390 |
| top | average opponent: 1520record: 4-5 | new rating: 1390 | ||
| Grand Prix Taipei 2016 (SOI standard) | starting rating: 1423 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 86 | Guo, Jia Sin (1416) | Won 2-0 | +181441 |
| 2standard | 93 | Li, Sean (1775) | Won 2-0 | +241465 |
| 3standard | 205 | Singh, Devsharan (1640) | Lost 0-2 | -151450 |
| 4standard | 148 | Chang, Ching Ti (1534) | Draw 1-1 | +11451 |
| 5standard | 196 | Harada, Makoto (1513) | Lost 1-2 | -171434 |
| 6standard | 250 | Tu, Chi-Lin (1511) | Lost 1-2 | -161418 |
| 7standard | 285 | Lee, Kin Suen (1514) | Lost 0-2 | -161402 |
| 8standard | 283 | Koh, Kent (1477) | Draw 1-1 | +11403 |
| 9standard | 269 | Chen, Po Jen (1463) | Lost 0-2 | -171386 |
| top | average opponent: 1538record: 2-5-2 | new rating: 1386 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 426 | Jinnai, Ryosuke (1500) | Lost 1-2 | -181444 |
| 2standard | 883 | Uchida, Kensuke (1423) | Lost 0-2 | -181426 |
| 3standard | 1179 | Kuraishi, Yosiki (1465) | Won 2-0 | +191445 |
| 4standard | 964 | Watanabe, Shouichi (1407) | Lost 0-2 | -191426 |
| 5standard | 1022 | Arai, Yoshimi (1273) | Won 2-1 | +151441 |
| 6standard | 902 | Toyota, Hiroki (1428) | Lost 0-2 | -181423 |
| top | average opponent: 1416record: 2-4 | new rating: 1423 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1037 | Arai, Takanori (1445) | Lost 1-2 | -191481 |
| 2sealed | 1297 | Kosai, Yuuki (1482) | Won 2-0 | +181499 |
| 3sealed | 1274 | Ogawa, Satoshi (1464) | Lost 0-2 | -191480 |
| 4sealed | 1223 | Ikumi, Syun (1434) | Lost 1-2 | -181462 |
| top | average opponent: 1456record: 1-3 | new rating: 1462 | ||