Matsumura, Taku
Current rating: 1634
Record: 22-13-1
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1651 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 560 | Amayasu, Kazunori (1376) | Won 2-0 | +131664 |
| 2sealed | 415 | Karasawa, Ittetsu (1388) | Won 2-0 | +131677 |
| 3sealed | 191 | Itou, Takanori (1584) | Lost 0-2 | -201657 |
| 4sealed | 447 | Shibuya, Hikaru (1483) | Won 2-1 | +151672 |
| 5sealed | 165 | Tanabe, Kohei (1532) | Lost 1-2 | -201652 |
| 6sealed | 622 | Shimazu, Yoshiki (1563) | Won 2-1 | +161668 |
| 7sealed | 333 | Yukuhiro, Ken (1905) | Lost 0-2 | -141654 |
| 8sealed | 450 | Matsushita, Masayoshi (1504) | Lost 0-2 | -201634 |
| top | average opponent: 1542record: 4-4 | new rating: 1634 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1634 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 347 | Yasunaka, Masaya (1446) | Won 2-0 | +151649 |
| 2sealed | 215 | Shang, Shuwen (1508) | Won 2-0 | +151664 |
| 3sealed | 170 | Yasuda, Ryouhei (1412) | Won 2-1 | +141678 |
| 4sealed | 1 | Kawaguchi, Shuichi (1602) | Lost 1-2 | -201658 |
| 5sealed | 81 | Komuro, Kazutoshi (1540) | Won 2-0 | +161674 |
| 6sealed | 133 | Iwamoto, Yasuharu (1501) | Won 2-1 | +151689 |
| 7sealed | 60 | Higuchi, Akashi (1643) | Lost 0-2 | -191670 |
| 8sealed | 72 | Kiyonaga, Sho (1588) | Lost 0-2 | -191651 |
| top | average opponent: 1530record: 5-3 | new rating: 1651 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1670 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 687 | Emori, Shinichi (1470) | Lost 0-2 | -221648 |
| 3standard | 747 | Narisawa, Takuya (1487) | Won 2-0 | +151663 |
| 4standard | 752 | Kurata, Keisuke (1435) | Lost 1-2 | -221641 |
| 5standard | 810 | Haruta, Takatsugu (1459) | Won 2-1 | +151656 |
| 6standard | 742 | Ota, Masatoshi (1463) | Lost 1-2 | -221634 |
| top | average opponent: 1463record: 2-3 | new rating: 1634 | ||
| Grand Prix Hong Kong 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 31 | Castro, Eric V (1429) | Draw 1-1 | -11499 |
| 2sealed | 204 | Eng, Boon Tat Elvin (1619) | Won 2-1 | +201519 |
| 3sealed | 213 | Yang, Weiwen (1616) | Won 2-1 | +201539 |
| 4sealed | 133 | Chan, Pah Wing (1515) | Won 2-0 | +171556 |
| 5sealed | 67 | Ju, Shuang (1577) | Won 2-1 | +191575 |
| 6sealed | 36 | Abhinantavej, Woraphong (1603) | Won 2-1 | +181593 |
| 7sealed | 18 | Jeong, Hyunwoo (1740) | Won 2-1 | +211614 |
| 8sealed | 9 | Bago, Paolo (1610) | Won 2-0 | +181632 |
| 9sealed | 5 | Takahashi, Yuta (1866) | Lost 0-2 | -141618 |
| 10draft | 19 | Watanabe, Yuuya (2035) | Won 2-0 | +251643 |
| 11draft | 38 | Lu, Zhirui (1619) | Won 2-0 | +181661 |
| 12draft | 6 | Chew, Kelvin (1908) | Lost 0-2 | -141647 |
| 13draft | 33 | Chua, Chang (1871) | Won 2-1 | +221669 |
| 14draft | 53 | Lee, Sung-Bum (1722) | Lost 0-2 | -171652 |
| 15draft | 18 | Lu, Zhirui (1624) | Won 2-0 | +181670 |
| top | average opponent: 1690record: 11-3-1 | new rating: 1670 | ||