Tsuboyama, Shuta
Current rating: 1488
Record: 100-118-3 (GP) / 7-9 (professional)
- 2007
- 2008
- 2009
- 2010
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 385 | Soga, Yuta (1500) | Won 2-1 | +171551 |
| 2standard | 218 | Nagai, Takayuki (1465) | Lost 0-2 | -201531 |
| 3standard | 573 | Nakayama, Tomoki (1458) | Lost 0-2 | -191512 |
| 4standard | 636 | Okada, Masakazu (1405) | Won 2-0 | +161528 |
| 5standard | 606 | Mitsunaga, Yuki (1557) | Lost 0-2 | -171511 |
| 6standard | 654 | Kanekiyo, Ryusuke (1259) | Lost 1-2 | -231488 |
| top | average opponent: 1441record: 2-4 | new rating: 1488 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 597 | Higurashi, Yukinao (1568) | Won 2-1 | +191502 |
| 2sealed | 258 | Watanabe, Yuta9087 (1547) | Won 2-1 | +191521 |
| 3sealed | 470 | Saiga, Noriaki (1569) | Won 2-1 | +191540 |
| 4sealed | 97 | Kozakai, Yukio (1651) | Won 2-1 | +201560 |
| 5sealed | 4 | Bae, Daekyeung (1689) | Lost 1-2 | -161544 |
| 6sealed | 184 | Hosokawa, Yuya (1910) | Lost 0-2 | -111533 |
| 7sealed | 360 | Aida, Yasuki (1587) | Won 2-0 | +191552 |
| 8sealed | 142 | Tanakajima, Tatsuki (1550) | Lost 1-2 | -181534 |
| top | average opponent: 1634record: 5-3 | new rating: 1534 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 35 | Murakami, Hikaru (1643) | Lost 1-2 | -151464 |
| 2modern | 918 | Sudo, Taichiro (1428) | Lost 0-2 | -191445 |
| 3modern | 1202 | Wu, Shengzhen (1459) | Won 2-1 | +181463 |
| 4modern | 811 | Kaneta, Takaaki (1549) | Won 2-1 | +201483 |
| 5modern | 883 | Takemura, Yushi (1499) | Draw 1-1 | 01483 |
| 6modern | 742 | Yoshikawa, Takuma (1457) | Won 2-1 | +181501 |
| 7modern | 534 | Nakamura, Hayato (1492) | Lost 1-2 | -181483 |
| top | average opponent: 1504record: 3-3-1 | new rating: 1483 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1434 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 120 | Akizuki, Shotaro (1522) | Lost 1-2 | -161418 |
| 2standard | 522 | Nakai, Satoshi (1503) | Lost 1-2 | -161402 |
| 3standard | 999 | Sawai, Yuki (1464) | Won 2-0 | +191421 |
| 4standard | 924 | Hasegawa, Tsukasa (1449) | Won 2-0 | +181439 |
| 5standard | 485 | Yonemura, Tomomi (1325) | Won 2-1 | +161455 |
| 6standard | 326 | Endo, Akira (1523) | Won 2-1 | +191474 |
| 7standard | 320 | Tanaka, Makoto1460 (1388) | Won 2-1 | +171491 |
| 8standard | 161 | Kobayashi, Takahito (1835) | Lost 0-2 | -121479 |
| top | average opponent: 1501record: 5-3 | new rating: 1479 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 395 | Shin, Cheol Min (1594) | Lost 1-2 | -151426 |
| 2standard | 820 | Matsui, Hiroki (1442) | Won 2-0 | +181444 |
| 3standard | 873 | Komada, Shun (1564) | Won 2-0 | +211465 |
| 4standard | 786 | Toyota, Hiroki (1493) | Lost 0-2 | -181447 |
| 5standard | 856 | Shiraki, Takahiro (1745) | Lost 0-2 | -131434 |
| top | average opponent: 1568record: 2-3 | new rating: 1434 | ||
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 384 | Nogami, Tokio (1542) | Won 2-1 | +191465 |
| 2legacy | 195 | Takeshita, Toru (1690) | Lost 1-2 | -141451 |
| 3legacy | 553 | Kanamori, Ryousuke (1467) | Won 2-1 | +191470 |
| 4legacy | 401 | Shigemura, Yuji (1556) | Won 2-1 | +191489 |
| 5legacy | 222 | Katayama, Ryuichi (1516) | Lost 0-2 | -171472 |
| 6legacy | 348 | Michibata, Tatsuya (1676) | Lost 0-2 | -151457 |
| 7legacy | 314 | Matsuda, Issei (1566) | Lost 1-2 | -161441 |
| top | average opponent: 1573record: 3-4 | new rating: 1441 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 692 | Mikami, Takaya (1500) | Lost 1-2 | -181463 |
| 2sealed | 828 | Suzuki, Yuga (1482) | Lost 1-2 | -171446 |
| top | average opponent: 1491record: 0-2 | new rating: 1446 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 257 | Zhu, Yuxuan (1456) | Lost 0-2 | -191498 |
| 3standard | 1046 | Kurusu, Kazuki (1563) | Won 2-1 | +191517 |
| 4standard | 706 | Tereazima, Kazuya (1429) | Lost 0-2 | -201497 |
| 5standard | 672 | Matsushita, Takahiro (1597) | Lost 1-2 | -161481 |
| top | average opponent: 1511record: 1-3 | new rating: 1481 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 508 | Tamura, Shunpei (1520) | Lost 1-2 | -171481 |
| 4sealed | 499 | Kentarou, Monma (1545) | Won 2-0 | +191500 |
| 5sealed | 548 | Ideue, Yuuki (1485) | Won 2-0 | +171517 |
| 6sealed | 99 | Yamato, Tsuguyoshi (1526) | Lost 0-2 | -171500 |
| 7sealed | 487 | Hirose, Yuuki (1825) | Won 2-0 | +231523 |
| 8sealed | 230 | Ushikubo, Kenichi (1544) | Lost 1-2 | -171506 |
| 9sealed | 490 | Kibe, Keisuke (1776) | Won 2-1 | +231529 |
| 10draft | 141 | Koyama, Kenta (1797) | Lost 0-2 | -141515 |
| 11draft | 314 | Okamoto, Hideaki (1498) | Won 2-1 | +181533 |
| 12draft | 321 | Tanabe, Kohei (1557) | Won 2-0 | +181551 |
| 13draft | 321 | Yamasaki, Shogo (1660) | Lost 1-2 | -161535 |
| 14draft | 290 | Sasaoka, Hirohito (1493) | Lost 0-2 | -181517 |
| top | average opponent: 1602record: 6-6 | new rating: 1517 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 336 | Iwasaki, Junya (1517) | Won 2-0 | +191494 |
| 4standard | 37 | Kagotani, Naota (1442) | Lost 0-2 | -191475 |
| 5standard | 226 | Imai, Yuuki (1500) | Won 2-1 | +181493 |
| 6standard | 101 | Hiraoka, Taku (1569) | Lost 1-2 | -171476 |
| 7standard | 407 | Shindou, Ibuki (1545) | Won 2-1 | +201496 |
| 8standard | 308 | Shibata, Toru (1464) | Won 2-1 | +171513 |
| 9standard | 95 | Poh, Liang Choong (1680) | Lost 1-2 | -151498 |
| top | average opponent: 1531record: 4-3 | new rating: 1498 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1332 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 1008 | Ootsuka, Koutarou (1839) | Lost 0-2 | -91323 |
| 4sealed | 1014 | Tsuchiya, Hideaki (1830) | Lost 0-2 | -101313 |
| 5sealed | 1153 | Yanagisawa, Makoto (1423) | Won 2-1 | +201333 |
| 6sealed | 963 | Kanari, Ken (1570) | Won 2-1 | +231356 |
| 7sealed | 1008 | Miki, Taikan (1530) | Won 2-0 | +211377 |
| 8sealed | 883 | Kitahashi, Kichi (1554) | Won 2-0 | +211398 |
| 9sealed | 885 | Tsuruoka, Shouta (1718) | Won 2-1 | +241422 |
| 10draft | 137 | Horie, Isamu (1599) | Lost 0-2 | -151407 |
| 11draft | 111 | Kobayashi, Tatsuumi (1673) | Lost 1-2 | -131394 |
| 12draft | 1 | Taki, Yoshikazu (1484) | Won 2-0 | +191413 |
| 13draft | 114 | Nagasaka, Kenji (1560) | Won 2-1 | +211434 |
| 14draft | 56 | Tazawa, Kazuho (1529) | Won 2-1 | +201454 |
| 15draft | 75 | Itou, Kouei (1625) | Won 2-0 | +211475 |
| top | average opponent: 1610record: 9-4 | new rating: 1475 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1356 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 93 | Kobayashi, Masanori (1534) | Won 2-1 | +211377 |
| 4legacy | 80 | Nakao, Motohiko (1558) | Lost 1-2 | -141363 |
| 5legacy | 110 | Nemoto, Daisuke (1496) | Lost 1-2 | -161347 |
| 6legacy | 198 | Nagai, Rikiya (1535) | Lost 0-2 | -151332 |
| top | average opponent: 1531record: 1-3 | new rating: 1332 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1407 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 689 | Sakai, Takumi (1538) | Lost 0-2 | -161391 |
| 4sealed | 780 | Iwaki, Tetsuya (1398) | Lost 0-2 | -181373 |
| 5sealed | 954 | Hanawa, Atsushi (1415) | Lost 0-2 | -171356 |
| top | average opponent: 1451record: 0-3 | new rating: 1356 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1412 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 806 | Kihara, Atsuki (1789) | Lost 1-2 | -121400 |
| 4modern | 967 | Ishida, Ryuichiro (1460) | Won 2-1 | +201420 |
| 5modern | 767 | Sano, Keisuke (1455) | Won 2-0 | +181438 |
| 6modern | 784 | Yatori, Naoyuki (1519) | Lost 1-2 | -161422 |
| 7modern | 892 | Yamamoto, Shohei (1602) | Lost 0-2 | -151407 |
| top | average opponent: 1565record: 2-3 | new rating: 1407 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1386 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 141 | Iino, Ryuji (1567) | Lost 1-2 | -151371 |
| 2sealed | 296 | Kajiyama, Tatsuki (1482) | Won 2-1 | +201391 |
| 3sealed | 187 | Arai, Yuu (1497) | Won 2-0 | +201411 |
| 4sealed | 231 | Nakatani, Hiroki (1563) | Won 2-1 | +211432 |
| 5sealed | 68 | Oshima, Takafumi (1589) | Lost 0-2 | -151417 |
| 6sealed | 167 | Fujii, Masahiro (1653) | Won 2-0 | +221439 |
| 7sealed | 121 | Ishii, Taisuke (1826) | Lost 1-2 | -111428 |
| 8sealed | 176 | Miyake, Yousuke (1552) | Lost 0-2 | -161412 |
| top | average opponent: 1591record: 4-4 | new rating: 1412 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1433 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 695 | Masaki, Yuuki (1637) | Lost 0-2 | -141419 |
| 3standard | 860 | Motoki, Takahiro (1432) | Won 2-1 | +181437 |
| 4standard | 675 | Sato, Kazumasa (1527) | Lost 1-2 | -161421 |
| 5standard | 711 | Nakagawa, Shouta (1502) | Lost 1-2 | -171404 |
| 6standard | 779 | Itou, Masahiro1014 (1386) | Lost 1-2 | -181386 |
| top | average opponent: 1496record: 1-4 | new rating: 1386 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 3 | Taniguchi, Hiroaki (1747) | Lost 0-2 | -131464 |
| 4standard | 387 | Kusunoki, Yuki (1546) | Lost 0-2 | -171447 |
| 5standard | 448 | Ooi, Masaki (1449) | Lost 0-2 | -181429 |
| 6standard | 423 | Ota, Youhei (1481) | Won 2-1 | +191448 |
| 7standard | 310 | Shimizu, Yousuke (1612) | Lost 0-2 | -151433 |
| top | average opponent: 1567record: 1-4 | new rating: 1433 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1511 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 716 | Tazawa, Kazuho (1465) | Lost 1-2 | -191492 |
| 4sealed | 960 | Mino, Tetsuya (1485) | Won 2-0 | +181510 |
| 5sealed | 728 | Gotou, Hiroaki (1633) | Lost 1-2 | -161494 |
| 6sealed | 803 | Abe, Hiroyuki (1540) | Lost 1-2 | -171477 |
| top | average opponent: 1531record: 1-3 | new rating: 1477 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 218 | Ikebata, Ryou (1517) | Won 2-1 | +181516 |
| 4standard | 123 | Torigoe, Seitaro (1662) | Lost 1-2 | -151501 |
| 5standard | 214 | Kondou, Masayoshi (1514) | Won 2-0 | +181519 |
| 6standard | 127 | Sato, Shinya (1572) | Lost 1-2 | -171502 |
| 7standard | 196 | Furukawa, Kazuya (1528) | Won 2-1 | +191521 |
| 8standard | 233 | Ikeda, Naoto (1287) | Won 2-1 | +141535 |
| 9standard | 94 | Park, Hyun-myung (1526) | Won 2-1 | +171552 |
| 10standard | 72 | Futatsugi, Takuya (1556) | Lost 0-2 | -181534 |
| 11standard | 89 | Takebayashi, Tomo (1874) | Won 2-1 | +241558 |
| 12standard | 80 | Mamiya, Takumi (1529) | Lost 1-2 | -181540 |
| 13standard | 79 | Yang, Ting Hui (1587) | Lost 0-0 | -171523 |
| 14standard | 92 | Nakata, Yusuke (1581) | Won 2-0 | +191542 |
| 15standard | 74 | Nose, Koji (1841) | Lost 0-2 | -131529 |
| 16standard | 74 | Ichihara, Kentaro (1516) | Lost 0-2 | -181511 |
| top | average opponent: 1578record: 7-7 | new rating: 1511 | ||
| Pro Tour Return to Ravnica (modern) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 106 | Snook, Adam (1677) | Won 2-1 | +221492 |
| 2modern | 27 | Kocsis, Gabor (1672) | Lost 1-2 | -151477 |
| 3modern | 138 | Soumet, Arnaud (1667) | Won 2-1 | +221499 |
| 4modern | 70 | Anderson, Marc (1749) | Won 2-1 | +221521 |
| 5modern | 25 | Sigrist, Mike (1610) | Lost 0-2 | -161505 |
| 6draft | 66 | Fritz, Austin (1639) | Won 2-1 | +201525 |
| 7draft | 155 | Rietzl, Paul (2096) | Won 2-0 | +281553 |
| 8draft | 47 | Damo da Rosa, Paulo Vitor (2059) | Lost 1-2 | -101543 |
| 9draft | 93 | Tommeraas, Tony (1596) | Lost 0-2 | -171526 |
| 10draft | 89 | Scheinin, Martin (2015) | Lost 1-2 | -101516 |
| 11draft | 80 | Lloyd, Alex (1737) | Lost 1-2 | -141502 |
| 12modern | 112 | Nourain, Kiyan (1485) | Lost 0-2 | -181484 |
| 13modern | 108 | Stewart, Arthur (1514) | Lost 0-2 | -181466 |
| 14modern | 104 | Freeman, Marcelino (1638) | Won 2-0 | +221488 |
| 15modern | 91 | Kuo, Tzu-Ching (1791) | Won 2-0 | +231511 |
| 16modern | 87 | Huang, Hao-Shan (1803) | Lost 0-2 | -131498 |
| top | average opponent: 1734record: 7-9 | new rating: 1498 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 159 | Ganaha, Daichi (1518) | Won 2-0 | +181542 |
| 4modern | 37 | Ito, Shinichi (1551) | Lost 1-2 | -181524 |
| 5modern | 312 | Wen, Yuning (1480) | Lost 0-2 | -181506 |
| 6modern | 268 | Nagai, Masato (1516) | Won 2-1 | +181524 |
| 7modern | 242 | Ishiguro, Youhei (1518) | Lost 1-2 | -181506 |
| 8modern | 244 | Nakamoto, Ryuuta (1534) | Lost 1-2 | -181488 |
| 9modern | 236 | Kira, Ryouichi (1487) | Lost 0-2 | -181470 |
| top | average opponent: 1515record: 2-5 | new rating: 1470 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 85 | Kamimura, Tomohisa (1518) | Won 2-0 | +181497 |
| 3sealed | 147 | Hirose, Yuuki (1670) | Lost 1-2 | -151482 |
| 4sealed | 261 | Tanaka, Kouichi (1672) | Lost 0-2 | -141468 |
| 5sealed | 363 | Fukuda, Yousuke (1437) | Won 2-0 | +171485 |
| 6sealed | 303 | Ohno, Hirofumi (1420) | Won 2-1 | +171502 |
| 7sealed | 145 | Maruyama, Kentarou (1587) | Won 2-1 | +201522 |
| 8sealed | 149 | Okamoto, Satoshi (1561) | Lost 1-2 | -181504 |
| 9sealed | 148 | Chen, Tze Kang (1614) | Won 2-1 | +201524 |
| top | average opponent: 1560record: 5-3 | new rating: 1524 | ||
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 185 | Adachi, Ryosuke (1382) | Lost 0-2 | -201501 |
| 2standard | 278 | Yamamoto, Kazuhide (1507) | Lost 1-2 | -181483 |
| 3standard | 310 | Oosaki, Masakazu (1288) | Won 2-0 | +141497 |
| 4standard | 337 | Christensen, Joseph (1487) | Won 2-1 | +181515 |
| 5standard | 254 | Babasaki, Taro (1482) | Won 2-0 | +171532 |
| 6standard | 171 | Itou, Shigehito (1559) | Lost 0-2 | -171515 |
| 7standard | 221 | Takano, Kouhei (1499) | Lost 0-2 | -181497 |
| 8standard | 187 | Kanemasa, Hiroyuki (1499) | Lost 0-2 | -181479 |
| top | average opponent: 1463record: 3-5 | new rating: 1479 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1579 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 220 | Tabata, Hiroshi (1466) | Lost 0-2 | -201559 |
| 2extended | 201 | Mashima, Mitsuharu (1536) | Lost 0-2 | -191540 |
| 3extended | 266 | Takenaka, Rikuhei (1466) | Lost 1-2 | -191521 |
| top | average opponent: 1489record: 0-3 | new rating: 1521 | ||
| Grand Prix Sendai 2010 (ROE standard) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 200 | Itou, Kouichi (1500) | Draw 1-1 | 01485 |
| 2standard | 216 | Ono, Takaya (1500) | Lost 1-2 | -171468 |
| 3standard | 308 | Izumiya, Yoshiaki (1523) | Won 2-0 | +191487 |
| 4standard | 286 | Hamada, Takahiro (1509) | Won 2-1 | +181505 |
| 5standard | 200 | Tanaka, Kouichi (1570) | Won 2-1 | +191524 |
| 6standard | 136 | Nishiwaki, Yousuke (1451) | Won 2-1 | +171541 |
| 7standard | 83 | Suzuki, Fumito (1679) | Won 2-0 | +201561 |
| 8standard | 48 | Date, Hideyuki (1583) | Won 2-1 | +191580 |
| 9standard | 30 | Wada, Hiroya (1640) | Won 2-1 | +191599 |
| 10standard | 16 | Oosaka, Yuusuke (1820) | Won 2-0 | +221621 |
| 11standard | 9 | Ishimura, Shintaro (1959) | Won 2-0 | +241645 |
| 12standard | 5 | Mihara, Makihito (1930) | Lost 1-2 | -131632 |
| 13standard | 12 | Tashiro, Hayato (1729) | Lost 1-2 | -161616 |
| 14standard | 20 | Ohnishi, Jyunpei (1645) | Lost 0-2 | -181598 |
| 15standard | 49 | Yamazaki, Shun (1532) | Lost 1-2 | -191579 |
| top | average opponent: 1638record: 9-5-1 | new rating: 1579 | ||
| Grand Prix Yokohama 2010 (extended) | starting rating: 1459 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 428 | Aoyama, Katsuhiko (1533) | Lost 0-2 | -161443 |
| 2extended | 479 | Hirai, Masumi (1441) | Won 2-0 | +181461 |
| 3extended | 228 | Kamizono, Naoki (1496) | Won 2-1 | +181479 |
| 4extended | 169 | Miyashita, Kazuki (1524) | Lost 1-2 | -171462 |
| 5extended | 283 | Sano, Shouta (1505) | Won 2-1 | +191481 |
| 6extended | 256 | Sasaki, Daisuke (1440) | Won 2-1 | +171498 |
| 7extended | 198 | Cardoso, Ricardo (1611) | Lost 1-2 | -161482 |
| 8extended | 147 | Suzuki, Keisuke (1578) | Lost 1-2 | -161466 |
| 9extended | 139 | Toochika, Takayuki (1528) | Won 2-1 | +191485 |
| top | average opponent: 1517record: 5-4 | new rating: 1485 | ||
| Grand Prix Niigata 2009 (M10 limited) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 189 | Kamiya, Shougo (1485) | Won 2-1 | +181466 |
| 2sealed | 162 | Shiroza, Shinichiro (1589) | Won 2-0 | +211487 |
| 3sealed | 72 | Sugaya, Hironobu (1805) | Won 2-1 | +231510 |
| 4sealed | 69 | Sakuma, Hiroshi (1595) | Lost 0-2 | -161494 |
| 5sealed | 127 | Sasaki, Yuuki (Tokyo) (1537) | Lost 0-2 | -171477 |
| 6sealed | 155 | Sato, Shintaro (1522) | Lost 1-2 | -181459 |
| top | average opponent: 1589record: 3-3 | new rating: 1459 | ||
| Grand Prix Kobe 2009 (extended) | starting rating: 1455 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 37 | Harada, Toshiyuki (1550) | Lost 1-2 | -161439 |
| 5extended | 68 | Okumura, Katsuhiko (1499) | Lost 1-2 | -171422 |
| 6extended | 116 | Takahashi, Junya (1636) | Won 2-1 | +211443 |
| 7extended | 17 | Fox, Chris (1598) | Won 2-1 | +211464 |
| 8extended | 131 | Motoshiromizu, Hiroshi (1545) | Lost 0-2 | -161448 |
| top | average opponent: 1566record: 2-3 | new rating: 1448 | ||
| Grand Prix Okayama 2008 (ALA limited) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 239 | Matsuyama, Satoshi (1458) | Lost 0-0 | -191489 |
| 2sealed | 226 | fujii, akihito (1482) | Lost 1-2 | -181471 |
| 3sealed | 266 | Sumita, Masanobu (1577) | Won 2-0 | +201491 |
| 4sealed | 234 | Nagayasu, Ryota (1498) | Lost 0-2 | -181473 |
| 5sealed | 229 | Osanai, Takashi (1461) | Lost 1-2 | -181455 |
| top | average opponent: 1495record: 1-4 | new rating: 1455 | ||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 99 | Kato, Shinya (Saitama (1500) | Won 2-1 | +191465 |
| 2block | 31 | Itou, Kousuke (1432) | Lost 1-2 | -181447 |
| 3block | 225 | Suzuki, Hiroki (1548) | Won 2-0 | +201467 |
| 4block | 142 | Yokoyama, Mitsunori (1468) | Won 2-0 | +181485 |
| 5block | 86 | Nakamura, Yuichiro (1657) | Won 2-0 | +211506 |
| 6block | 30 | Kamei, Toru (1384) | Lost 1-2 | -201486 |
| 7block | 110 | Kamo, Riki (1396) | Won 2-0 | +161502 |
| 8block | 53 | Masuno, Ryosuke (1809) | Lost 0-2 | -131489 |
| 9block | 88 | Itou, Motoaki (1523) | Won 2-0 | +191508 |
| top | average opponent: 1524record: 6-3 | new rating: 1508 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1413 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 117 | Sato, Takatoshi (1534) | Lost 1-2 | -151398 |
| 2standard | 280 | Mori, Kenjirou (1487) | Lost 0-2 | -171381 |
| 3standard | 347 | Littlefield, James (1465) | Won 2-1 | +201401 |
| 4standard | 285 | Yasuda, Masayuki (1501) | Lost 0-2 | -171384 |
| 5standard | 310 | Sakai, Yuuto (1521) | Won 2-0 | +211405 |
| 6standard | 249 | Hassaku, Jinpei (1669) | Lost 1-2 | -131392 |
| 7standard | 110 | Abe, Masaki (1417) | Won 2-0 | +181410 |
| 8standard | 122 | Kadono, Takayuki (1439) | Won 2-1 | +191429 |
| 9standard | 123 | Hanawa, Atsushi (1416) | Won 2-1 | +171446 |
| top | average opponent: 1494record: 5-4 | new rating: 1446 | ||
| Grand Prix Kitakyushu 2007 (LRW limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 102 | Shiode, Mitsushi (1526) | Draw 1-1 | +11465 |
| 2sealed | 87 | Kushigami, Yasuhiro (1510) | Lost 1-2 | -171448 |
| 3sealed | 125 | Fukushige, Masanori (1482) | Lost 0-2 | -181430 |
| 4sealed | 154 | Yamaguchi, Tetsuya (1477) | Lost 1-2 | -171413 |
| top | average opponent: 1499record: 0-3-1 | new rating: 1413 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 59 | Nishimori, Takashi (1506) | Lost 1-2 | -181482 |
| 2standard | 280 | Yachi, Hajime (1430) | Won 2-1 | +171499 |
| 3standard | 197 | Shibata, Daisuke (1500) | Won 2-0 | +181517 |
| 4standard | 142 | Niwa, Takeshi (1442) | Lost 1-2 | -191498 |
| 5standard | 274 | Takeda, Takamichi (1570) | Lost 1-2 | -171481 |
| 6standard | 279 | Morita, Yo (1524) | Lost 0-2 | -171464 |
| top | average opponent: 1495record: 2-4 | new rating: 1464 | ||