Matsumoto, Yoshifumi
Current rating: 1527
Record: 56-54-2
- 2007
- 2008
- 2009
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2019
| Grand Prix Yokohama 2019 (modern) | starting rating: 1565 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 531 | Hirano, Mikita (1691) | Lost 1-2 | -151550 |
| 2modern | 747 | Itou, Atsuya (1482) | Lost 1-2 | -201530 |
| 3modern | 1117 | Takahashi, Tsutomu (1419) | Won 2-0 | +161546 |
| 4modern | 971 | Ayata, Seitaro (1486) | Lost 0-2 | -191527 |
| top | average opponent: 1519record: 1-3 | new rating: 1527 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1575 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 167 | Niida, Motoki (1500) | Won 2-0 | +171592 |
| 2standard | 185 | Shih, Mu Fan (1518) | Lost 0-2 | -201572 |
| 3standard | 706 | Nanba, Yoshinori (1428) | Lost 0-2 | -201552 |
| 4standard | 920 | Yamaguchi, Takurou (1431) | Won 2-0 | +161568 |
| 5standard | 569 | Amemiya, Kouhei (1451) | Won 2-0 | +151583 |
| 6standard | 546 | Kato, Hiroki3246 (1576) | Lost 0-2 | -181565 |
| top | average opponent: 1484record: 3-3 | new rating: 1565 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 319 | Shimizu, Hiroaki (1446) | Lost 1-2 | -201530 |
| 2modern | 740 | Kuroyanagi, Hirohito (1376) | Won 2-0 | +151545 |
| 3modern | 871 | Sugiyama, Kouichi (1439) | Won 2-1 | +161561 |
| 4modern | 720 | Watanabe, Shotaro (1501) | Won 2-0 | +171578 |
| 5modern | 520 | Miyagawa, Kazuma (1630) | Won 2-1 | +191597 |
| 6modern | 317 | Ito, Ken (1701) | Lost 1-2 | -161581 |
| 7modern | 421 | Konishi, So (1534) | Lost 1-2 | -191562 |
| 8modern | 701 | Okada, Minori (1514) | Won 2-0 | +171579 |
| 9modern | 412 | Fukui, Keisuke (1465) | Won 2-1 | +161595 |
| 10modern | 357 | Miyagawa, Yuuta (1611) | Won 2-1 | +191614 |
| 11modern | 142 | Seo, Kenta (1600) | Lost 1-2 | -191595 |
| 12modern | 274 | Oda, Ryota (1471) | Lost 1-2 | -201575 |
| top | average opponent: 1524record: 7-5 | new rating: 1575 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1561 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 118 | Tamamura, Hideya (1500) | Won 2-0 | +161577 |
| 2standard | 130 | Sasayama, Shin (1419) | Lost 1-2 | -201557 |
| 3standard | 1043 | Norito, Ichikawa (1504) | Won 2-0 | +171574 |
| 4standard | 666 | Satou, Yuuya (1504) | Lost 0-2 | -201554 |
| 5standard | 902 | Nakao, Munenari (1547) | Lost 0-2 | -181536 |
| 6standard | 1077 | Nakano, Satoshi (1421) | Won 2-0 | +161552 |
| 7standard | 771 | Urata, Jun (1497) | Won 2-1 | +171569 |
| 8standard | 624 | Hayashi, Yuhei (1510) | Lost 0-2 | -191550 |
| top | average opponent: 1488record: 4-4 | new rating: 1550 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 1027 | Sato, Hiroyuki (1427) | Lost 0-2 | -201512 |
| 2standard | 1221 | Nasu, Kenichi (1408) | Won 2-0 | +161528 |
| 3standard | 1073 | Ichinohe, Hirona (1535) | Won 2-1 | +191547 |
| 4standard | 858 | Arahori, Kazuaki (1565) | Lost 0-2 | -181529 |
| 5standard | 1154 | Kawamae, Toshiyuki (1356) | Won 2-1 | +151544 |
| 6standard | 920 | Nakao, Shunji (1517) | Won 2-0 | +171561 |
| 7standard | 506 | Takeda, Kendo (1533) | Lost 1-2 | -181543 |
| 8standard | 698 | Kobayasi, Tomoya (1567) | Won 2-0 | +181561 |
| 9standard | 620 | Kumamoto, Daisuke (1550) | Won 2-1 | +181579 |
| 10standard | 409 | Suzuki, Futaro (1580) | Won 2-0 | +181597 |
| 11standard | 160 | Kumagai, Masahiro (1590) | Lost 1-2 | -181579 |
| 12standard | 277 | Taguchi, Ryo 1911 (1559) | Lost 1-2 | -181561 |
| top | average opponent: 1516record: 7-5 | new rating: 1561 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1352 | Yanagisawa, Tadahiro (1547) | Won 2-1 | +181525 |
| 2sealed | 1009 | Miyano, Shinichi (1630) | Lost 1-2 | -161509 |
| 3sealed | 1148 | Kato, Go (1500) | Won 2-1 | +181527 |
| 4sealed | 1119 | Ishii, Kuya (1560) | Lost 1-2 | -171510 |
| 5sealed | 1146 | Kobayashi, Koichiro (1499) | Won 2-1 | +171527 |
| 6sealed | 1090 | Naganawa, Yuuki (1676) | Won 2-1 | +211548 |
| 7sealed | 1014 | Ishiguro, Youhei (1671) | Lost 1-2 | -161532 |
| top | average opponent: 1583record: 4-3 | new rating: 1532 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 159 | Takatsuki, Ryo (1430) | Won 2-0 | +151566 |
| 2legacy | 44 | Nakamura, Taiki (1435) | Lost 1-2 | -201546 |
| 3legacy | 374 | Oono, Takamasa (1438) | Lost 0-2 | -201526 |
| 4legacy | 418 | Ishikawa, Yosuke (1439) | Lost 0-2 | -191507 |
| top | average opponent: 1436record: 1-3 | new rating: 1507 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1575 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 295 | Minamitani, Daichi (1514) | Lost 0-2 | -191556 |
| 2modern | 472 | Takagi, Kosuke (1467) | Won 2-1 | +161572 |
| 3modern | 249 | Tanaka, Seiya5907 (1500) | Lost 1-2 | -191553 |
| 4modern | 412 | Kawahara, Daichi (1483) | Won 2-1 | +171570 |
| 5modern | 351 | Shin, Takahiro (1506) | Lost 0-2 | -191551 |
| top | average opponent: 1494record: 2-3 | new rating: 1551 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 216 | Abe, Kouya (1500) | Won 2-0 | +171539 |
| 2sealed | 3 | Nanjo, Masashi (1631) | Won 2-1 | +201559 |
| 3sealed | 64 | Yutaka, Hiroaki (1534) | Lost 0-2 | -191540 |
| 4sealed | 202 | Tatsumi, Kouji (1560) | Won 2-0 | +191559 |
| 5sealed | 152 | Lee, Ju-Min (1665) | Lost 1-2 | -161543 |
| 6sealed | 234 | Ootsuki, Yoshihiko (1468) | Won 2-0 | +161559 |
| 7sealed | 94 | Ookubo, Yukimasa (1541) | Won 2-1 | +181577 |
| 8sealed | 230 | Inuzuka, Masayuki (1549) | Won 2-1 | +171594 |
| 9sealed | 246 | Fukutani, Masato (1520) | Lost 1-2 | -191575 |
| top | average opponent: 1552record: 6-3 | new rating: 1575 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 64 | Maruo, Yuuta (1517) | Lost 0-2 | -181525 |
| 2standard | 604 | Igarashi, Chiharu (1482) | Won 2-0 | +171542 |
| 3standard | 337 | Miura, Yuuki (1584) | Lost 0-2 | -171525 |
| 4standard | 722 | Koretomo, Yuji (1397) | Won 2-1 | +151540 |
| 5standard | 545 | Lin, Chris [HKG] (1497) | Lost 1-2 | -181522 |
| top | average opponent: 1495record: 2-3 | new rating: 1522 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 470 | Ikoma, Tomoyuki (1553) | Won 2-0 | +191501 |
| 2modern | 191 | Murakami, Kazuya3837 (1708) | Won 2-0 | +221523 |
| 3modern | 62 | Okino, Ryuu (1534) | Lost 1-2 | -181505 |
| 4modern | 354 | Sasaki, Masaya (Akita) (1553) | Won 2-0 | +191524 |
| 5modern | 296 | Iijima, Yutaka (1539) | Lost 0-2 | -181506 |
| 6modern | 378 | Tabuchi, Youichi (1478) | Won 2-0 | +181524 |
| 7modern | 145 | Hisaki, Yuu (1406) | Won 2-0 | +151539 |
| 8modern | 146 | Tsushima, Tomoya (1729) | Won 2-0 | +221561 |
| 9modern | 116 | Miyawaki, Wataru (1581) | Lost 0-2 | -181543 |
| top | average opponent: 1565record: 6-3 | new rating: 1543 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 96 | Takashima, Mao (1464) | Won 2-0 | +171534 |
| 2sealed | 16 | Sim, Stanley (1571) | Lost 1-2 | -171517 |
| 3sealed | 388 | Cosic, Refik (1493) | Lost 1-2 | -191498 |
| 4sealed | 417 | Hasegawa, Gaku (1572) | Lost 1-2 | -161482 |
| top | average opponent: 1525record: 1-3 | new rating: 1482 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 211 | Kato, Yoshinari (1500) | Lost 0-2 | -171429 |
| 2extended | 293 | Tanahashi, Takahiro (1445) | Won 2-1 | +181447 |
| 3extended | 118 | Niimi, Kiyoaki (1729) | Won 2-1 | +231470 |
| 4extended | 195 | Suzuki, Sosuke (1469) | Won 2-1 | +181488 |
| 5extended | 107 | Yamashita, Hidetoshi (1728) | Won 2-0 | +231511 |
| 6extended | 73 | Chiba, Akio (1807) | Won 2-0 | +231534 |
| 7extended | 19 | Akimoto, Shinichi (1509) | Won 2-1 | +181552 |
| 8extended | 30 | Ikeda, Kazuki (1627) | Lost 1-2 | -171535 |
| 9extended | 65 | Itodani, Tetsurou (1539) | Lost 1-2 | -181517 |
| top | average opponent: 1595record: 6-3 | new rating: 1517 | ||
| Grand Prix Kobe 2009 (extended) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 90 | Iwasaki, Akira (1495) | Draw 1-1 | 01482 |
| 2extended | 147 | Harada, Daisaku (1569) | Lost 0-2 | -161466 |
| 3extended | 200 | Yamasaki, Sadaharu (1375) | Won 2-0 | +161482 |
| 4extended | 176 | Hatta, Tetsuya (1476) | Lost 0-2 | -181464 |
| 5extended | 206 | Akita, Naoto (1488) | Lost 0-2 | -181446 |
| top | average opponent: 1481record: 1-3-1 | new rating: 1446 | ||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 222 | Isomura, Ryota (1500) | Won 2-0 | +191464 |
| 2block | 11 | Oonishi, Natsuki (1525) | Won 2-1 | +191483 |
| 3block | 17 | Sakurai, Taiki (1517) | Lost 1-2 | -171466 |
| 4block | 140 | Ooshiro, Hideto (1677) | Won 2-0 | +221488 |
| 5block | 59 | Suzuki, Kazushige (1506) | Lost 0-2 | -181470 |
| 6block | 173 | Oonaga, Tetsuya (1511) | Won 2-1 | +191489 |
| 7block | 138 | Takeo, Yuuki (1541) | Won 2-1 | +191508 |
| 8block | 106 | Mihara, Makihito (2091) | Lost 1-2 | -91499 |
| 9block | 126 | Fujimoto, Yosuke (1512) | Lost 0-2 | -171482 |
| top | average opponent: 1598record: 5-4 | new rating: 1482 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 95 | Kudou, Takuya (1500) | Lost 0-2 | -181482 |
| 2standard | 322 | Takahashi, Masahiro (1482) | Draw 1-1 | 01482 |
| 3standard | 319 | uratani, kunihiro (1485) | Lost 0-2 | -181464 |
| 4standard | 375 | Mito, Mitsukuni (1428) | Lost 0-2 | -191445 |
| top | average opponent: 1474record: 0-3-1 | new rating: 1445 | ||