Takamatsu, Masahiro
Current rating: 1311
Record: 23-40
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1326 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 417 | Takemori, Mitsuhiro (1500) | Lost 0-2 | -151311 |
| top | record: 0-1 | new rating: 1311 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1341 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 44 | Tanabe, Takumi (1540) | Lost 0-2 | -151326 |
| top | record: 0-1 | new rating: 1326 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1357 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 438 | Koyama, Noriki (1450) | Lost 0-2 | -161341 |
| top | record: 0-1 | new rating: 1341 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1376 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 666 | Katoh, Wataru (1324) | Lost 0-2 | -191357 |
| top | record: 0-1 | new rating: 1357 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1305 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 557 | Okumura, Yuji (1871) | Lost 0-2 | -81297 |
| 2sealed | 698 | Shibata, Yasumasa (1503) | Won 2-1 | +211318 |
| 3sealed | 844 | Itou, Makoto3971 (1510) | Won 2-1 | +221340 |
| 4sealed | 660 | Kikuchi, Yuuji (1657) | Won 2-1 | +231363 |
| 5sealed | 431 | Park, Min Young (1657) | Won 2-1 | +241387 |
| 6sealed | 260 | Harada, Masato (1548) | Won 2-1 | +211408 |
| 7sealed | 103 | Namikawa, Katsuya (1601) | Won 2-0 | +211429 |
| 8sealed | 34 | Wang, Haokang (1946) | Lost 0-2 | -91420 |
| 9sealed | 171 | Miura, Ryuji (1717) | Lost 0-2 | -131407 |
| 10draft | 644 | Sato, Motohiko (1703) | Won 2-1 | +231430 |
| 11draft | 713 | Oikawa, Hakudou (1724) | Lost 0-2 | -131417 |
| 12draft | 708 | Je, Sungeun (1941) | Lost 0-2 | -91408 |
| 13draft | 747 | Satou, Takahisa (1534) | Lost 1-2 | -161392 |
| 14draft | 585 | Jinno, Kaname (1476) | Lost 1-2 | -161376 |
| top | average opponent: 1671record: 7-7 | new rating: 1376 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1330 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 348 | Cho, Won-Jun (1562) | Lost 0-2 | -141316 |
| 2sealed | 652 | Yoshida, Satoru (1405) | Won 2-0 | +201336 |
| 3sealed | 679 | Ando, Masanori (1445) | Lost 1-2 | -161320 |
| 4sealed | 830 | Nagoya, Ryouta (1500) | Lost 0-2 | -151305 |
| top | average opponent: 1478record: 1-3 | new rating: 1305 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1383 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 502 | Miyawaki, Shiro (1464) | Won 2-1 | +191402 |
| 2modern | 286 | Nagaoka, Takayuki (1760) | Lost 0-2 | -121390 |
| 3modern | 1053 | Takahashi, Kazuhiro (1520) | Lost 0-2 | -151375 |
| 4modern | 946 | Hirano, Fumichika (1416) | Lost 1-2 | -181357 |
| 5modern | 1243 | Kamei, Masataka (1627) | Lost 1-2 | -131344 |
| 6modern | 1178 | Hattori, Kazuki (1574) | Lost 0-2 | -141330 |
| top | average opponent: 1560record: 1-5 | new rating: 1330 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1367 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 495 | Shirakawa, Takumi (1484) | Won 2-0 | +201387 |
| 2standard | 514 | Okumura, Noriaki (1641) | Lost 0-2 | -131374 |
| 3standard | 695 | Ohata, Hiroyuki (1506) | Won 2-1 | +201394 |
| 4standard | 632 | Fernandez, Marcos Jose (1591) | Won 2-1 | +221416 |
| 5standard | 577 | Furuichi, Takenori (1539) | Lost 0-2 | -161400 |
| 6standard | 480 | Kishida, Hiroaki (1436) | Lost 0-2 | -171383 |
| top | average opponent: 1533record: 3-3 | new rating: 1383 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1457 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 330 | Losh, Mason (1369) | Lost 0-2 | -201437 |
| 2legacy | 645 | Katsuta, Masafumi (1462) | Lost 1-2 | -171420 |
| 3legacy | 1074 | Oosaki, Takenori (1467) | Lost 1-2 | -171403 |
| 4legacy | 1137 | Kan, Shouichirou (1401) | Lost 0-2 | -181385 |
| 5legacy | 1134 | Moriya, Takeshi (1408) | Lost 0-2 | -181367 |
| top | average opponent: 1421record: 0-5 | new rating: 1367 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1513 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 474 | Hakage, Daiki (1500) | Lost 0-2 | -181495 |
| 2standard | 922 | Tsuchida, Yuya (1482) | Lost 1-2 | -181477 |
| 3standard | 1440 | Kono, Takayuki (1463) | Lost 0-2 | -191458 |
| 4standard | 1597 | Takasawa, Kensuke (1451) | Won 2-0 | +181476 |
| 5standard | 1459 | Suginaka, Toshiya (1400) | Lost 1-2 | -191457 |
| top | average opponent: 1459record: 1-4 | new rating: 1457 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 641 | Fujita, Kenshi (1443) | Lost 1-2 | -201534 |
| 2sealed | 733 | Itou, Tai (1554) | Won 2-1 | +181552 |
| 3sealed | 746 | Matsumoto, Takashi (1503) | Lost 1-2 | -191533 |
| 4sealed | 911 | Makishita, Yamato (1421) | Lost 1-2 | -201513 |
| top | average opponent: 1480record: 1-3 | new rating: 1513 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 763 | Kedoin, Hikaru (1500) | Won 2-1 | +181518 |
| 2standard | 518 | Miura, Junpei (1479) | Won 2-0 | +171535 |
| 3standard | 314 | Sasabe, Yusuke (1602) | Won 2-1 | +201555 |
| 4standard | 267 | Araki, Takuya (1554) | Lost 0-2 | -181537 |
| 5standard | 183 | Wakabayashi, Kengo (1537) | Won 2-1 | +181555 |
| 6standard | 270 | Takahashi, Toshirou (1502) | Won 2-0 | +171572 |
| 7standard | 70 | Kasahara, Takuya (1597) | Won 2-0 | +181590 |
| 8standard | 48 | Kamei, Masataka (1697) | Won 2-0 | +201610 |
| 9standard | 35 | Noguchi, Takeshi (1578) | Lost 0-2 | -191591 |
| 10standard | 141 | Mutou, Yoshinosuke (1599) | Lost 0-2 | -171574 |
| 11standard | 107 | Nakanishi, Yutaka (1535) | Won 2-1 | +171591 |
| 12standard | 104 | Tei, Shinri (1613) | Won 2-0 | +181609 |
| 13standard | 49 | Takenouchi, Tetsuya (1692) | Lost 1-2 | -161593 |
| 14standard | 103 | Hamaguchi, Masakuni (1532) | Lost 0-2 | -191574 |
| 15standard | 106 | Ueda, Tadahiko (1475) | Lost 0-2 | -201554 |
| top | average opponent: 1566record: 9-6 | new rating: 1554 | ||