Matsumura, Hideaki
Current rating: 1530
Record: 51-54
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2020
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 2pioneer | 171 | Ii, Keiichiro (1506) | Lost 1-2 | -191536 |
| 3pioneer | 644 | Fujita, Gensho (1484) | Lost 1-2 | -191517 |
| 4pioneer | 596 | Jitsuishi, Taisuke (1374) | Won 2-0 | +151532 |
| 5pioneer | 628 | Ito, Kazuki (1461) | Won 2-1 | +171549 |
| 6pioneer | 353 | Higashida, Naoki (1514) | Lost 0-2 | -191530 |
| top | average opponent: 1468record: 2-3 | new rating: 1530 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1606 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 262 | Izumi, Hikaru (1756) | Lost 0-2 | -151591 |
| 3standard | 738 | Fukuyama, Ryu (1502) | Lost 0-2 | -191572 |
| 4standard | 737 | Wachi, Shinya (1641) | Lost 1-2 | -171555 |
| top | average opponent: 1633record: 0-3 | new rating: 1555 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1579 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 408 | Kawata, Kazuki (1525) | Won 2-0 | +171596 |
| 3sealed | 172 | Sakuragi, Kenta (1426) | Won 2-1 | +151611 |
| 4sealed | 209 | Miyashita, Shota (1634) | Lost 0-2 | -181593 |
| 5sealed | 338 | Kazuki, Rika (1298) | Won 2-0 | +131606 |
| 6sealed | 95 | Okudera, Taichi (1635) | Won 2-0 | +181624 |
| 7sealed | 87 | Itoh, Akira2497 (1551) | Lost 1-2 | -191605 |
| 8sealed | 194 | Tamaru, Masashi (1362) | Won 2-0 | +141619 |
| 9sealed | 146 | Kasuya, Takeshi (1585) | Won 2-0 | +171636 |
| 10draft | 158 | Sasaki, Kensuke (1642) | Lost 1-2 | -181618 |
| 11draft | 200 | Takano, Kodai (1822) | Lost 1-2 | -141604 |
| 12draft | 210 | Suzuki, Issei (1563) | Lost 1-2 | -191585 |
| 13draft | 170 | Yang, Eunje (1669) | Won 2-0 | +201605 |
| 14draft | 118 | Nagao, Yasutaka (1777) | Lost 0-2 | -151590 |
| 15draft | 66 | Nakajima, Ryo (1521) | Won 2-0 | +161606 |
| top | average opponent: 1572record: 8-6 | new rating: 1606 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1597 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 118 | Motooka, Takahiro (1623) | Lost 0-2 | -181579 |
| 3modern | 849 | Koh, Wee Lee Kelvin (1380) | Won 2-0 | +141593 |
| 4modern | 535 | Shinohara, Gen 8933 (1770) | Lost 0-2 | -141579 |
| top | average opponent: 1591record: 1-2 | new rating: 1579 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 366 | Hanai, Junya (1547) | Won 2-1 | +181552 |
| 2standard | 168 | Yoshihara, Shinji (1435) | Won 2-0 | +161568 |
| 3standard | 231 | Inoue, Takuto (1569) | Won 2-0 | +181586 |
| 4standard | 138 | Isogaya, Leo (1444) | Lost 0-2 | -211565 |
| 5standard | 434 | Miyasaka, Sho (1608) | Won 2-1 | +191584 |
| 6standard | 279 | Doumoto, Satoru (1574) | Won 2-0 | +181602 |
| 7standard | 94 | Tsao, Wen-Hung (1578) | Lost 1-2 | -181584 |
| 8standard | 133 | Ootani, Nobuhiro (1735) | Won 2-1 | +201604 |
| 9standard | 82 | Tsarkov, Kirill (1895) | Won 2-1 | +231627 |
| 10standard | 120 | Nose, Shunsuke (1774) | Lost 1-2 | -151612 |
| 11standard | 102 | Lin, Chi Kuan (1566) | Lost 1-2 | -191593 |
| 12standard | 139 | Motokawa, Takusa (1576) | Won 2-0 | +181611 |
| 13standard | 124 | Saito, Shosuke (1641) | Lost 0-2 | -181593 |
| 14standard | 141 | Yamamoto, Takahiro (1766) | Won 2-0 | +221615 |
| 15standard | 123 | Tobo, Hayato (1610) | Lost 0-2 | -181597 |
| top | average opponent: 1621record: 9-6 | new rating: 1597 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1531 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 59 | Itou, Kouei (1779) | Lost 1-2 | -141517 |
| 2sealed | 974 | Kinoshita, Mika (1482) | Won 2-1 | +181535 |
| 3sealed | 919 | Chiba, Takashi (1524) | Won 2-0 | +171552 |
| 4sealed | 400 | Aizawa, Tamotsu (1522) | Lost 1-2 | -181534 |
| top | average opponent: 1577record: 2-2 | new rating: 1534 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1457 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 448 | Kawachi, Hayato (1568) | Lost 0-2 | -161441 |
| 2sealed | 733 | Tazawa, Takatoshi (1519) | Won 2-1 | +201461 |
| 3sealed | 599 | Katagiri, Kazushi (1710) | Won 2-0 | +221483 |
| 4sealed | 353 | Duport, Olivier (1524) | Lost 0-2 | -171466 |
| 5sealed | 764 | Koike, Yuta (1635) | Won 2-0 | +211487 |
| 6sealed | 393 | Teramoto, Tsubasa (1441) | Won 2-0 | +171504 |
| 7sealed | 455 | Yutaka, Ryohei (1695) | Won 2-1 | +221526 |
| 8sealed | 263 | Hill, Tyler (2040) | Lost 1-2 | -101516 |
| 9sealed | 428 | Jinno, Kaname (1466) | Won 2-0 | +171533 |
| 10draft | 371 | Koshiba, Norihiko (1463) | Won 2-1 | +171550 |
| 11draft | 165 | Matsui, Yasuo (1747) | Lost 1-2 | -141536 |
| 12draft | 273 | Yamano, Tatsuto (1272) | Lost 1-2 | -231513 |
| 13draft | 302 | Oshima, Shimpei (1468) | Won 2-0 | +171530 |
| 14draft | 263 | Nakamura, Kousuke (1550) | Lost 1-2 | -181512 |
| 15draft | 55 | Kurata, Kazuyoshi (1530) | Won 2-0 | +191531 |
| top | average opponent: 1575record: 9-6 | new rating: 1531 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 394 | Nakajima, Shunichi (1517) | Lost 1-2 | -181470 |
| 3standard | 1068 | Rama, Harry (1494) | Won 2-0 | +191489 |
| 4standard | 815 | Saito, Yuki (1598) | Lost 1-2 | -161473 |
| 5standard | 969 | Sakuramoto, Takashi (1622) | Lost 0-2 | -161457 |
| top | average opponent: 1558record: 1-3 | new rating: 1457 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 261 | Nakamura, Ryouta (1585) | Won 2-0 | +201503 |
| 3standard | 429 | Hiroi, Genki (1461) | Lost 1-2 | -191484 |
| 4standard | 436 | Mimura, Haruki (1621) | Won 2-1 | +211505 |
| 5standard | 398 | Nishi, Hyuma (1523) | Won 2-0 | +181523 |
| 6standard | 210 | Itou, Makoto (1443) | Lost 1-2 | -191504 |
| 7standard | 619 | Kamioka, Masayuki (1611) | Lost 1-2 | -161488 |
| top | average opponent: 1541record: 3-3 | new rating: 1488 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 175 | Yamada, Junki (1500) | Won 2-1 | +191466 |
| 2sealed | 354 | Asama, Daichi (1518) | Won 2-1 | +191485 |
| 3sealed | 555 | Yamasaki, Shogo (1634) | Won 2-0 | +201505 |
| 4sealed | 129 | Moriya, Jun (1897) | Lost 1-2 | -111494 |
| 5sealed | 375 | Fujii, Mikiya (1416) | Won 2-1 | +171511 |
| 6sealed | 289 | Ishikawa, Masayo (1569) | Lost 1-2 | -171494 |
| 7sealed | 435 | Furuuchi, Kaoru (1555) | Won 2-0 | +191513 |
| 8sealed | 372 | Ikeda, Kazuki (1576) | Lost 1-2 | -171496 |
| 9sealed | 316 | Tamber, Tobey (1787) | Lost 0-2 | -131483 |
| top | average opponent: 1606record: 5-4 | new rating: 1483 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1074 | Suzuki, Kiyofumi (1414) | Lost 0-2 | -191463 |
| 2sealed | 1283 | Ito, Ryutaro (1482) | Won 2-0 | +181481 |
| 3sealed | 1190 | Uno, Eigo (1499) | Lost 1-2 | -181463 |
| 4sealed | 1251 | Chin, Mouse (1544) | Lost 0-2 | -161447 |
| top | average opponent: 1485record: 1-3 | new rating: 1447 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 175 | Kurusu, Kazuki (1468) | Won 2-0 | +191462 |
| 3legacy | 165 | Lai, Kwong Pang (1633) | Won 2-1 | +211483 |
| 4legacy | 93 | Nose, Koji (1818) | Lost 0-2 | -121471 |
| 5legacy | 128 | Kawai, Yusuke (1628) | Lost 1-2 | -161455 |
| 6legacy | 184 | Kondou, Keiichi (1554) | Won 2-0 | +201475 |
| 7legacy | 131 | Fujimura, Kazuaki (1800) | Won 2-1 | +241499 |
| 8legacy | 67 | Isono, Kaoru (1552) | Lost 0-2 | -171482 |
| top | average opponent: 1636record: 4-3 | new rating: 1482 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 312 | Watanabe, Masatoshi (1435) | Lost 1-2 | -191460 |
| 2modern | 376 | Yamauchi, Kaito (1484) | Won 2-0 | +181478 |
| 3modern | 367 | Jitsukawa, Naofumi (1522) | Lost 1-2 | -171461 |
| 4modern | 435 | Yamaishi, Takuya (1456) | Lost 0-2 | -181443 |
| top | average opponent: 1474record: 1-3 | new rating: 1443 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1455 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 545 | Kurashige, Noriaki (1500) | Won 2-0 | +191474 |
| 2sealed | 602 | Hirosawa, Yuuta (1718) | Won 2-1 | +221496 |
| 3sealed | 514 | Hashidume, Shintaro (1536) | Lost 0-2 | -171479 |
| top | average opponent: 1585record: 2-1 | new rating: 1479 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 866 | Tamai, Toshimasa (1516) | Lost 0-2 | -171455 |
| top | record: 0-1 | new rating: 1455 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 133 | Tsukahara, Kazuto (1591) | Won 2-0 | +201504 |
| 3standard | 52 | Ishigaki, Ryousuke (1634) | Lost 0-2 | -161488 |
| 4standard | 513 | Ono, Shoichi (1503) | Won 2-1 | +181506 |
| 5standard | 240 | Inoue, Shota (1534) | Lost 0-2 | -171489 |
| 6standard | 265 | Matsumoto, Shou (1558) | Lost 0-2 | -171472 |
| top | average opponent: 1564record: 2-3 | new rating: 1472 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 34 | Kanazawa, Keisuke (1500) | Won 2-0 | +181518 |
| 2modern | 165 | Tamaki, Junnosuke (1587) | Lost 1-2 | -171501 |
| 3modern | 279 | Matsumura, Hideyuki (1532) | Lost 0-2 | -171484 |
| top | average opponent: 1540record: 1-2 | new rating: 1484 | ||