Nakahara, Yoshihiro
Current rating: 1380
| Grand Prix Chiba 2016 (legacy) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 296 | Kobayashi, Ken (1447) | Lost 0-2 | -181428 |
| 2legacy | 653 | Sakai, Toshinori (1601) | Lost 0-2 | -151413 |
| 3legacy | 1140 | Kawano, Hiroki (1412) | Lost 1-2 | -181395 |
| 4legacy | 1119 | Tutumi, Takuya (1322) | Lost 0-2 | -191376 |
| 5legacy | 1123 | Hayashi, Ryuichiro (1379) | Won 2-0 | +181394 |
| 6legacy | 1058 | Ookata, Akihiro (1479) | Lost 1-2 | -171377 |
| 7legacy | 974 | Uno, Yuki (1470) | Lost 1-2 | -161361 |
| 8legacy | 879 | Kurosu, Ryo (1410) | Won 2-0 | +191380 |
| top | average opponent: 1440record: 2-6 | new rating: 1380 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 19 | Ogino, Hiroki (1500) | Won 2-0 | +181518 |
| 2sealed | 133 | Shinkawa, Takuya (1525) | Lost 1-2 | -181500 |
| 3sealed | 836 | Honda, Yusuke (1464) | Lost 0-2 | -191481 |
| 4sealed | 1019 | Okura, Yuji (1429) | Lost 0-2 | -191462 |
| 5sealed | 1081 | Hosoda, Daiki (1550) | Lost 0-2 | -161446 |
| top | average opponent: 1494record: 1-4 | new rating: 1446 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 838 | Watanabe, Hiroyuki (1480) | Lost 0-2 | -171446 |
| 2modern | 1135 | Yonezawa, Seizi (1481) | Won 2-0 | +181464 |
| 3modern | 1140 | Kouge, Kazuhiro (1590) | Won 2-0 | +211485 |
| 4modern | 1002 | Hirakata, Hironori (1494) | Won 2-0 | +181503 |
| 5modern | 838 | Nakamura, Kouki (1377) | Won 2-1 | +151518 |
| 6modern | 769 | Kato, Kazuki (1952) | Won 2-0 | +261544 |
| 7modern | 775 | Wong, Kenneth (1607) | Won 2-1 | +191563 |
| 8modern | 711 | Kitahara, Hiroaki (1851) | Won 2-1 | +231586 |
| 9modern | 706 | Fukudome, Yuu (1598) | Lost 1-2 | -181568 |
| 10modern | 44 | Yoshida, Koki (1575) | Lost 1-2 | -181550 |
| 11modern | 91 | Yamaguchi, Yuji (1526) | Lost 0-2 | -181532 |
| 12modern | 111 | Tashiro, Kouichi (1682) | Lost 1-2 | -151517 |
| 13modern | 113 | Hujita, Takehiro (1541) | Lost 0-2 | -181499 |
| 14modern | 111 | Ogino, Hiroki (1520) | Won 2-0 | +191518 |
| 15modern | 102 | Miyagi, Moto (1521) | Lost 1-2 | -181500 |
| top | average opponent: 1586record: 8-7 | new rating: 1500 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 661 | Takahashi, Kei (1589) | Lost 0-2 | -161484 |
| 2sealed | 831 | Kakuda, Wataru (1508) | Lost 1-2 | -181466 |
| 3sealed | 892 | Yoshimura, Motoki (1222) | Lost 1-2 | -221444 |
| 4sealed | 890 | Yamamoto, Kazuhide (1353) | Won 2-0 | +161460 |
| 5sealed | 840 | Ishikawa, Takahiro (1480) | Won 2-0 | +181478 |
| 6sealed | 758 | Nuruki, Hiroaki (1639) | Lost 1-2 | -151463 |
| top | average opponent: 1465record: 2-4 | new rating: 1463 | ||