Endou, Hideaki
Current rating: 1567
Record: 21-18-1
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 553 | Jinbo, Takashi (1436) | Won 2-0 | +161554 |
| 4standard | 216 | Fujiya, Takahiro (1582) | Won 2-0 | +191573 |
| 5standard | 3 | Haratake, Noriyuki (1471) | Lost 1-2 | -201553 |
| 6standard | 237 | Okumura, Yuji (1727) | Lost 0-2 | -151538 |
| 7standard | 452 | Nomiya, Yohei (1597) | Won 2-0 | +191557 |
| 8standard | 347 | Honda, Yuji (1625) | Won 2-0 | +191576 |
| 9standard | 141 | Terasawa, Yu (1571) | Won 2-0 | +181594 |
| 10standard | 102 | Sugihara, Toshihiro (1782) | Lost 1-2 | -141580 |
| 11standard | 137 | Satou, Takamasa (1556) | Won 2-1 | +171597 |
| 12standard | 81 | Hattori, Taiki (1763) | Lost 1-2 | -151582 |
| 13standard | 106 | Okada, Yuki 4232 (1582) | Lost 0-2 | -181564 |
| 14standard | 119 | Yanaseko, Kentarou (1688) | Lost 0-2 | -161548 |
| 15standard | 122 | Hasegawa, Kazunari (1607) | Won 2-0 | +191567 |
| top | average opponent: 1614record: 7-6 | new rating: 1567 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2096 | Kitazawa, Noriyuki (1500) | Won 2-0 | +181542 |
| 2sealed | 2236 | Fukuoka, Masayoshi (1584) | Won 2-1 | +181560 |
| 3sealed | 2134 | Hirabayashi, Yuki1029 (1555) | Lost 0-2 | -181542 |
| 4sealed | 2229 | Hamada, Junji (1518) | Lost 1-2 | -181524 |
| 5sealed | 2342 | Keitoku, Takanori (1486) | Lost 0-2 | -191505 |
| 6sealed | 2289 | Yasuda, Kazuki (1450) | Won 2-0 | +171522 |
| 7sealed | 2206 | Ohtsu, Minami (1441) | Won 2-1 | +171539 |
| 8sealed | 2144 | Sun, Kuangda (1516) | Won 2-0 | +171556 |
| 9sealed | 2109 | Nomiya, Yohei (1539) | Lost 0-2 | -181538 |
| top | average opponent: 1510record: 5-4 | new rating: 1538 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1526 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 854 | Yokoyama, Takuya (1500) | Won 2-1 | +181544 |
| 2sealed | 690 | Itou, Tsubasa (1518) | Lost 1-2 | -191525 |
| 3sealed | 973 | Jackel, Stephen (1479) | Won 2-0 | +171542 |
| 4sealed | 756 | Takeda, Yoshihide (1462) | Won 2-0 | +171559 |
| 5sealed | 800 | Nakano, Shinji (1520) | Lost 1-2 | -191540 |
| 6sealed | 881 | Watahiki, Satoru (1487) | Won 2-1 | +171557 |
| 7sealed | 813 | Yagawa, Masataka (1593) | Draw 1-1 | +11558 |
| 8sealed | 758 | Ganbe, Masumi (1539) | Lost 0-2 | -191539 |
| 9sealed | 757 | Yoshimori, Sho (1688) | Lost 0-2 | -151524 |
| top | average opponent: 1532record: 4-4-1 | new rating: 1524 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 393 | Oosumi, Kei (1500) | Won 2-1 | +181518 |
| 2modern | 209 | Wataru, Kobayashi (1518) | Won 2-0 | +181536 |
| 3modern | 54 | Watanabe, Yusuke (1725) | Lost 1-2 | -151521 |
| 4modern | 292 | Prin, Geoffrey (1517) | Lost 0-2 | -181503 |
| 5modern | 284 | Takata, Kouhei (1526) | Lost 0-2 | -171486 |
| 6modern | 428 | Ito, Jun (1520) | Won 2-1 | +181504 |
| 7modern | 360 | Sasaki, Hiroyuki (1500) | Won 2-0 | +181522 |
| 8modern | 246 | Hashimoto, Keisuke (1643) | Won 2-0 | +201542 |
| 9modern | 161 | Kawachi, Yusuke (1626) | Lost 0-2 | -161526 |
| top | average opponent: 1564record: 5-4 | new rating: 1526 | ||