Kawamura, Naoki
Current rating: 1558
Record: 76-89-5
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2020
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 3pioneer | 175 | Matsuo, Shuto (1537) | Won 2-1 | +191483 |
| 4pioneer | 60 | Aoki, Yoshitsugu (1772) | Won 2-0 | +231506 |
| 5pioneer | 55 | Arai, Shuhei (1559) | Draw 1-1 | +11507 |
| 6pioneer | 54 | Kobayashi, Kazutaka (1732) | Lost 0-2 | -141493 |
| 7pioneer | 150 | Fukuda, Yuuki (1562) | Won 1-0 | +191512 |
| 8pioneer | 88 | Sugisawa, Tsuyoshi (1607) | Won 2-0 | +201532 |
| 9pioneer | 52 | Ishikawa, Shou (1699) | Lost 0-2 | -151517 |
| 10pioneer | 114 | Kokubun, Takeshi (1674) | Lost 0-2 | -151502 |
| 11pioneer | 141 | Kawai, Kentaro (1405) | Won 2-1 | +161518 |
| 12pioneer | 105 | Kato, Hidekazu (1477) | Won 2-0 | +171535 |
| 13pioneer | 75 | Kawamata, Daisuke (1656) | Lost 0-2 | -151520 |
| 14pioneer | 98 | Tanaka, Takahiro (1519) | Won 2-1 | +181538 |
| 15pioneer | 73 | Yoshida, Akihiko (1647) | Won 2-0 | +201558 |
| top | average opponent: 1603record: 8-4-1 | new rating: 1558 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1442 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 341 | Suzuike, Fumiyasu (1679) | Won 2-1 | +221464 |
| 4standard | 117 | Ootani, Yousuke (1698) | Won 2-1 | +221486 |
| 5standard | 73 | Utsunomiya, Takumi (1777) | Lost 1-2 | -121474 |
| 6standard | 146 | Takagi, Takayuki (1772) | Lost 1-2 | -131461 |
| 7standard | 360 | Ota, Masahito (1538) | Won 2-1 | +191480 |
| 8standard | 254 | Usui, Yuki (1552) | Lost 0-2 | -161464 |
| top | average opponent: 1669record: 3-3 | new rating: 1464 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 249 | Nakamura, Yuya (1601) | Lost 1-2 | -151462 |
| 4sealed | 538 | Minamitani, Daichi (1772) | Lost 1-2 | -131449 |
| 5sealed | 847 | Miura, Hiroki (1333) | Won 2-0 | +161465 |
| 6sealed | 552 | Tamano, Yuuki (1502) | Won 2-1 | +191484 |
| 7sealed | 359 | Mulcahy, Luke (1890) | Won 2-1 | +251509 |
| 8sealed | 200 | Yamada, Nobuhiro (1408) | Won 2-1 | +161525 |
| 9sealed | 193 | Mizuno, Masahito (1499) | Lost 1-2 | -191506 |
| 10draft | 195 | Yamaguchi, Yuuichi (1667) | Lost 1-2 | -151491 |
| 11draft | 47 | Kambe, Kojiro (1579) | Lost 0-2 | -161475 |
| 13draft | 50 | Sakamoto, Akihito (1541) | Lost 1-2 | -171458 |
| 14draft | 161 | Saito, Ryo 6701 (1563) | Lost 1-2 | -161442 |
| top | average opponent: 1578record: 4-7 | new rating: 1442 | ||
| Grand Prix Taipei 2019 (WAR standard) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 85 | Dong, Yifan (1578) | Lost 0-2 | -161451 |
| 4standard | 284 | Zhang, Jin (1525) | Won 2-1 | +191470 |
| 5standard | 217 | Hsieh, Hsiao Jen (1566) | Lost 1-2 | -161454 |
| 6standard | 258 | Takahashi, Osamu (1526) | Lost 1-2 | -171437 |
| 7standard | 321 | Chew, Melvin (1456) | Won 2-1 | +181455 |
| 8standard | 230 | Cheng, Ting Hin (1675) | Won 2-1 | +221477 |
| top | average opponent: 1554record: 3-3 | new rating: 1477 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 423 | Sakai, Yoshiki (1485) | Lost 0-2 | -181436 |
| 4modern | 493 | Mikami, Wataru (1576) | Won 2-1 | +211457 |
| 5modern | 395 | Matumoto, Yoshitaka (1674) | Lost 1-2 | -141443 |
| 6modern | 615 | Uno, Yuki (1586) | Won 2-0 | +201463 |
| 7modern | 464 | Fujita, Yuya (1504) | Won 2-1 | +191482 |
| 8modern | 340 | Kamachi, Naoki (1628) | Lost 1-2 | -151467 |
| top | average opponent: 1576record: 3-3 | new rating: 1467 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1429 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 234 | Hiyama, Syunsuke (1719) | Won 2-0 | +231452 |
| 4standard | 92 | Hirami, Tomonori (1685) | Lost 1-2 | -141438 |
| 5standard | 196 | Tanaka, Kimitaka (1780) | Won 2-0 | +241462 |
| 6standard | 163 | Iwazaki, Yuuta (1741) | Lost 0-2 | -131449 |
| 7standard | 381 | Inui, Takashi (1585) | Won 2-1 | +211470 |
| 8standard | 157 | Inoue, Yuki (1568) | Lost 1-2 | -161454 |
| top | average opponent: 1680record: 3-3 | new rating: 1454 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1407 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 477 | Hiwatashi, Yasurou (1592) | Won 2-1 | +211428 |
| 4standard | 326 | Hinohara, Toyokazu (1502) | Lost 1-2 | -161412 |
| 5standard | 466 | Oikawa, Hiroaki (1523) | Won 2-0 | +201432 |
| 6standard | 419 | Yagi, Wataru (1565) | Lost 1-2 | -161416 |
| 7standard | 393 | Ohashi, Kentarou (1571) | Won 2-1 | +211437 |
| 8standard | 370 | Araki, Youhei (1441) | Won 2-1 | +181455 |
| 9standard | 66 | Kitagawa, Yuta (1715) | Lost 1-2 | -131442 |
| 10standard | 180 | Nagano, Keita (1745) | Lost 1-2 | -131429 |
| top | average opponent: 1582record: 4-4 | new rating: 1429 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1433 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 344 | Ainai, Taku (1632) | Lost 0-2 | -151418 |
| 4sealed | 692 | Yamamoto, Koki (1516) | Won 2-0 | +201438 |
| 5sealed | 280 | Matsuura, Shuhei (1459) | Lost 0-2 | -181420 |
| 6sealed | 598 | Mori, Hisayuki (1490) | Lost 1-2 | -161404 |
| 7sealed | 611 | Yamada, Masato1566 (1496) | Won 2-0 | +191423 |
| 8sealed | 455 | Motoya, Toru (1520) | Lost 1-2 | -161407 |
| top | average opponent: 1519record: 2-4 | new rating: 1407 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1425 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 121 | Takahashi, Zen (2025) | Lost 1-2 | -81417 |
| 4sealed | 718 | Kiyonaga, Sho (1591) | Lost 1-2 | -151402 |
| 5sealed | 711 | Kondou, Yuusuke (1497) | Won 2-1 | +201422 |
| 6sealed | 478 | Kikuchi, Kouhei (1601) | Lost 0-2 | -151407 |
| 7sealed | 630 | Nakamura, Naomichi (1460) | Won 2-0 | +191426 |
| 8sealed | 576 | Mizoguchi, Satoru (1431) | Won 2-1 | +181444 |
| 9sealed | 268 | Matsui, Hisataka (1829) | Lost 0-2 | -111433 |
| top | average opponent: 1633record: 3-4 | new rating: 1433 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 447 | Kakinokida, Takuhito (1588) | Lost 1-2 | -161474 |
| 4modern | 788 | Wada, Yusuke (1472) | Won 2-0 | +181492 |
| 5modern | 343 | Oshima, Yuki (1606) | Lost 1-2 | -161476 |
| 6modern | 605 | Hanesaka, Tetsuya (1521) | Draw 1-1 | +11477 |
| 7modern | 632 | Roppongi, Junya (1526) | Lost 1-2 | -171460 |
| 8modern | 785 | Kashima, Yuuki (1499) | Lost 0-2 | -181442 |
| 9modern | 750 | Itakura, Kenichi (1472) | Lost 1-2 | -171425 |
| top | average opponent: 1526record: 1-5-1 | new rating: 1425 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 40 | Kamizono, Naoki (1802) | Won 2-1 | +231523 |
| 4standard | 277 | Matsui, Yasuo (1640) | Won 2-1 | +201543 |
| 5standard | 91 | Iwasaki, Takashi (1540) | Lost 1-2 | -181525 |
| 6standard | 162 | Maruyama, Satoshi (1585) | Lost 1-2 | -171508 |
| 7standard | 293 | Okudera, Taichi (1609) | Won 2-1 | +201528 |
| 8standard | 180 | Sotarou, Wada (1538) | Lost 1-2 | -181510 |
| 9standard | 544 | Miyoshi, Tomohito (1412) | Lost 1-2 | -201490 |
| top | average opponent: 1589record: 3-4 | new rating: 1490 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 516 | Nakamura, Atsushi (1807) | Lost 0-2 | -141537 |
| 4legacy | 457 | Carey, Gene (1537) | Lost 0-2 | -181519 |
| 5legacy | 790 | Losh, Mason (1377) | Won 2-0 | +161535 |
| 6legacy | 677 | Taya, Hironobu (1445) | Won 2-0 | +161551 |
| 7legacy | 290 | Mizoue, Atsushi (1519) | Lost 0-2 | -191532 |
| 8legacy | 525 | Sato, Takatoshi (1832) | Lost 1-2 | -121520 |
| 9legacy | 551 | Hayashi, Tatsuya (1403) | Lost 1-2 | -201500 |
| top | average opponent: 1560record: 2-5 | new rating: 1500 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 676 | Kadono, Kohei (1490) | Won 2-0 | +191479 |
| 3standard | 324 | Tasaki, Yasuhiro (1586) | Lost 1-2 | -161463 |
| 4standard | 658 | Takeda, Makoto (1540) | Won 2-1 | +191482 |
| 5standard | 265 | Sasaki, Arata (1438) | Won 2-0 | +171499 |
| 6standard | 218 | Miyauchi, Makoto (1802) | Lost 0-2 | -121487 |
| 7standard | 577 | Date, Tsutomu (1557) | Won 2-1 | +191506 |
| 8standard | 353 | Uchida, Shinya (1587) | Lost 0-2 | -161490 |
| 9standard | 369 | Horibe, Kenji (1530) | Won 2-1 | +181508 |
| 10standard | 282 | Masuda, Tomohito (1451) | Won 2-0 | +171525 |
| 11standard | 263 | Iwakura, Tatsuro (1746) | Won 2-1 | +221547 |
| 12standard | 173 | Nagata, Satoshi (1582) | Won 2-0 | +191566 |
| 13standard | 109 | Takagi, Hayato (1653) | Lost 1-2 | -171549 |
| 14standard | 127 | Morota, Jun (1593) | Lost 0-2 | -171532 |
| 15standard | 201 | Feng, Ren (1548) | Won 2-0 | +191551 |
| top | average opponent: 1579record: 9-5 | new rating: 1551 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1423 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 543 | Harane, Kenta (1812) | Lost 0-2 | -121411 |
| 3sealed | 1012 | Nagao, Shunsuke (1515) | Lost 1-2 | -161395 |
| 4sealed | 1090 | Yamamura, Naoki (1482) | Won 2-1 | +201415 |
| 5sealed | 626 | Asahina, Takuya (1464) | Won 2-0 | +191434 |
| 6sealed | 443 | Masuda, Jyunya (1545) | Won 2-1 | +201454 |
| 7sealed | 502 | Wada, Yuki (1763) | Lost 0-2 | -131441 |
| 8sealed | 685 | Abe, Syunsuke (1515) | Won 2-1 | +201461 |
| 9sealed | 298 | Kawasaki, Takeshi (1447) | Draw 1-1 | -11460 |
| top | average opponent: 1568record: 4-3-1 | new rating: 1460 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1386 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 139 | Kyogoku, Kyosuke (1499) | Draw 1-1 | +21388 |
| 3standard | 610 | Ueki, Junichi (1545) | Won 2-1 | +211409 |
| 4standard | 293 | Kojima, Yoshifumi (1535) | Lost 1-2 | -161393 |
| 5standard | 570 | Yoshinaga, Mitsuteru (1681) | Lost 0-2 | -121381 |
| 6standard | 764 | Ashizawa, Yoshisato (1431) | Won 2-1 | +181399 |
| 7standard | 550 | Nohara, Hiromitsu (1521) | Won 2-1 | +211420 |
| 8standard | 387 | Ujike, Takanori (1537) | Lost 1-2 | -161404 |
| 9standard | 411 | Itazu, Yoshihisa (1451) | Won 2-1 | +191423 |
| top | average opponent: 1525record: 4-3-1 | new rating: 1423 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1359 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 168 | Ishihara, Takashi6753 (1518) | Lost 1-2 | -161343 |
| 3sealed | 463 | Komachi, Akinori (1485) | Won 2-0 | +211364 |
| 4sealed | 309 | Okuma, Naoki (1621) | Won 2-1 | +231387 |
| 5sealed | 104 | Ono, Tomonori (1526) | Lost 1-2 | -161371 |
| 6sealed | 267 | Taniguchi, Hiroaki (1713) | Lost 0-2 | -121359 |
| 7sealed | 248 | Seguchi, Shinichirou (1448) | Won 2-0 | +201379 |
| 8sealed | 175 | Ishikawa, Yosuke (1477) | Won 2-0 | +201399 |
| 9sealed | 116 | Endo, Jun'Ichi (1724) | Lost 0-2 | -131386 |
| top | average opponent: 1564record: 4-4 | new rating: 1386 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 178 | Tanaka, Yoshiyuki (1522) | Lost 1-2 | -171426 |
| 3legacy | 260 | Okada, Yuki (1549) | Lost 1-2 | -161410 |
| 4legacy | 380 | Hashimoto, Syohei (1506) | Lost 0-2 | -161394 |
| 5legacy | 373 | Ota, Kazunari (1459) | Lost 0-2 | -171377 |
| 6legacy | 362 | Itou, Ryouta (1332) | Lost 0-1 | -181359 |
| top | average opponent: 1474record: 0-5 | new rating: 1359 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 92 | Iwamoto, Nobuyuki (1703) | Lost 1-2 | -141477 |
| 3sealed | 345 | Watanabe, Masashi5421 (1500) | Lost 0-2 | -171460 |
| 4sealed | 415 | Takato, Toshiyuki (1524) | Lost 1-2 | -171443 |
| top | average opponent: 1576record: 0-3 | new rating: 1443 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 277 | Mizoue, Atsushi (1518) | Lost 1-2 | -171471 |
| 3modern | 440 | Iwaide, Yoshitaka (1451) | Won 2-0 | +171488 |
| 4modern | 239 | Suzuki, Yuya (1510) | Won 2-1 | +191507 |
| 5modern | 219 | Yamane, Yuuki (1460) | Won 2-0 | +171524 |
| 6modern | 109 | Sasaki, Shun-Ichi (1553) | Lost 1-2 | -181506 |
| 7modern | 169 | Shinjo, Yuki (1540) | Lost 1-2 | -171489 |
| 8modern | 249 | Matsubara, Ichiro (1622) | Lost 0-2 | -161473 |
| 9modern | 232 | Kishi, Hideyuki (1469) | Won 2-0 | +181491 |
| top | average opponent: 1515record: 4-4 | new rating: 1491 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 596 | Shiroza, Shinichiro (1600) | Lost 0-2 | -171504 |
| 3sealed | 819 | Furuichi, Takenori (1555) | Lost 1-2 | -171487 |
| 4sealed | 830 | Jitsukawa, Naofumi (1539) | Won 2-0 | +191506 |
| 5sealed | 762 | Kubota, Takeshi (1504) | Lost 1-2 | -181488 |
| top | average opponent: 1549record: 1-3 | new rating: 1488 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 16 | Nishikawa, Haruyoshi (1482) | Won 2-1 | +181517 |
| 3standard | 40 | Tonouchi, Keita (1681) | Won 2-0 | +211538 |
| 4standard | 14 | Kawada, Yuta (1501) | Lost 0-2 | -191519 |
| 5standard | 139 | Hassaku, Jinpei (1671) | Lost 0-2 | -151504 |
| 6standard | 169 | Moriyasu, Genki (1543) | Lost 0-2 | -171487 |
| 7standard | 203 | Ishii, Masashi (1425) | Draw 1-1 | -11486 |
| 8standard | 192 | Ishii, Ryou (1489) | Won 2-0 | +181504 |
| 9standard | 290 | Aida, Kazuki (1464) | Won 2-0 | +171521 |
| top | average opponent: 1532record: 4-3-1 | new rating: 1521 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 132 | Makuta, Eiji (1509) | Lost 0-2 | -191519 |
| 3sealed | 389 | Takahashi, Teruyoshi (1400) | Lost 0-2 | -201499 |
| top | average opponent: 1454record: 0-2 | new rating: 1499 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1561 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 77 | Miyoshi, Hiroki (1567) | Lost 0-2 | -181543 |
| 3standard | 516 | Furukawa, Kouki (1502) | Lost 1-2 | -191524 |
| 4standard | 593 | Moriyama, Masahiro (1302) | Won 2-1 | +141538 |
| top | average opponent: 1457record: 1-2 | new rating: 1538 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 413 | Nakamura, Takatoshi (1733) | Won 2-0 | +221522 |
| 2modern | 285 | Watanabe, Yuuki (1518) | Won 2-1 | +181540 |
| 3modern | 136 | Kobayashi, Takeru (1536) | Lost 1-2 | -181522 |
| 4modern | 229 | Maruno, Takaaki (1520) | Lost 1-2 | -181504 |
| 5modern | 391 | Cheng, Tung-Yi (1617) | Lost 0-2 | -161488 |
| 6modern | 518 | Sugaya, Takeshi (1483) | Won 2-0 | +181506 |
| 7modern | 408 | Miura, Kunio (1500) | Won 2-1 | +181524 |
| 8modern | 240 | Yamaguchi, Koutarou (1570) | Won 2-1 | +191543 |
| 9modern | 172 | Kawazoe, Keiichi (1533) | Won 2-1 | +181561 |
| top | average opponent: 1557record: 6-3 | new rating: 1561 | ||