Ariyoshi, Daisuke
Current rating: 1524
Record: 63-63-2
Grand Prix Kitakyushu 2007Grand Prix Shizuoka 2008Grand Prix Okayama 2008Grand Prix Yokohama 2010Grand Prix Sendai 2010Grand Prix Kobe 2011Grand Prix Hiroshima 2011Grand Prix Kobe 2012Grand Prix Yokohama 2012Grand Prix Nagoya 2012Grand Prix Nagoya 2014Grand Prix Kobe 2014Grand Prix Kobe 2017Grand Prix Kyoto 2017Grand Prix Nagoya 2020
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 244 | Chiba, Tatsuya (1316) | Won 2-1 | +141557 |
| 2pioneer | 19 | Takagi, Kenji (1447) | Won 2-0 | +161573 |
| 3pioneer | 182 | Hagi, Shogo (1593) | Lost 1-2 | -171556 |
| 4pioneer | 478 | Hitomi, Masaaki (1771) | Lost 1-2 | -151541 |
| 5pioneer | 555 | Fujiya, Takahiro (1590) | Lost 1-2 | -171524 |
| top | average opponent: 1543record: 2-3 | new rating: 1524 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 18 | Kato, Hiromu (1524) | Won 2-0 | +181569 |
| 2sealed | 246 | Nishikawa, Haruyoshi (1600) | Lost 0-2 | -181551 |
| 3sealed | 689 | Kondou, Shin (1478) | Won 2-0 | +171568 |
| 4sealed | 425 | Moriyama, Yuu (1653) | Lost 0-2 | -171551 |
| 5sealed | 903 | Matsumura, Hideyuki (1472) | Lost 0-2 | -191532 |
| 6sealed | 868 | Yazu, Yasuhiro (1468) | Won 2-0 | +171549 |
| 7sealed | 651 | Furuya, Satoshi (1209) | Won 2-1 | +121561 |
| 8sealed | 542 | Kubota, Takeshi (1579) | Lost 0-2 | -181543 |
| top | average opponent: 1498record: 4-4 | new rating: 1543 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1533 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 764 | Mikihisa, Kamiyama (1500) | Won 2-1 | +181551 |
| 2modern | 501 | Ono, Tomoyoshi (1516) | Won 2-1 | +171568 |
| 3modern | 152 | Yamashita, Kohji (1259) | Won 2-0 | +131581 |
| 4modern | 51 | Kawakami, Hiroshi (1668) | Lost 1-2 | -171564 |
| 5modern | 252 | Endo, Takatomo (1389) | Won 2-1 | +151579 |
| 6modern | 171 | Maki, Hidekazu (1533) | Won 2-1 | +171596 |
| 7modern | 190 | Tsuruhara, Takayuki (1649) | Won 2-0 | +191615 |
| 8modern | 75 | Kondou, Ryuuki (1578) | Won 2-1 | +171632 |
| 9modern | 75 | Inukai, Masahiro (1612) | Lost 1-2 | -181614 |
| 10modern | 120 | Takagi, Takeshi (1695) | Won 2-0 | +201634 |
| 11modern | 75 | Matsui, Yasuo (1676) | Lost 1-2 | -181616 |
| 12modern | 142 | Tomomura, Hitoshi (1928) | Lost 1-2 | -121604 |
| 13modern | 195 | Kawahara, Ryouta (1791) | Lost 0-2 | -151589 |
| 14modern | 233 | Tanaka, Tarou (1503) | Lost 1-2 | -191570 |
| 15modern | 214 | Yanagidate, Ikumi (1546) | Lost 1-2 | -191551 |
| top | average opponent: 1590record: 8-7 | new rating: 1551 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1573 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 993 | Seo, Kenta (1498) | Won 2-0 | +161589 |
| 2modern | 928 | Ozawa, Koji (1518) | Lost 1-2 | -191570 |
| 3modern | 961 | Maeda, Hiroki (1498) | Won 2-0 | +171587 |
| 4modern | 997 | Suzuki, Kazushige (1623) | Lost 1-2 | -181569 |
| 5modern | 1027 | Kato, Kensuke (1624) | Lost 1-2 | -171552 |
| 6modern | 1101 | Kanou, Yuuki (1494) | Lost 0-2 | -191533 |
| top | average opponent: 1543record: 2-4 | new rating: 1533 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 683 | Kotabe, Hayato (1500) | Won 2-1 | +201434 |
| 2sealed | 513 | Kamoi, Ryo (1518) | Won 2-0 | +191453 |
| 3sealed | 547 | Kawaguchi, Akira (1558) | Won 2-1 | +201473 |
| 4sealed | 501 | Nishimura, Shinji (1570) | Won 2-0 | +201493 |
| 5sealed | 504 | Harano, Takahiro (1728) | Won 2-0 | +221515 |
| 6sealed | 509 | Yamada, Toshihiro (1571) | Won 2-0 | +191534 |
| 7sealed | 503 | Kim, Chang-Hoi (1585) | Lost 0-2 | -171517 |
| 8sealed | 533 | Hashimoto, Syohei (1582) | Won 2-1 | +191536 |
| 9sealed | 516 | Kinugasa, Satoshi (1624) | Lost 0-2 | -161520 |
| 10draft | 25 | Lim, Edwin Voon Fei (1767) | Lost 0-2 | -141506 |
| 11draft | 8 | Lim, Jeongmuk (1569) | Won 2-1 | +191525 |
| 12draft | 79 | Liu, Yuchen (1876) | Lost 0-2 | -121513 |
| 13draft | 77 | Hasegawa(ishikawa), Ka (1562) | Won 2-1 | +191532 |
| 14draft | 39 | Shang, Shuwen (1584) | Won 2-1 | +191551 |
| 15draft | 47 | Kato, Kensuke (1737) | Won 2-0 | +221573 |
| top | average opponent: 1622record: 11-4 | new rating: 1573 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 200 | Sakamoto, Masaaki (1489) | Lost 0-2 | -181425 |
| 3standard | 512 | Dapat, Clyde (1416) | Won 2-0 | +181443 |
| 4standard | 361 | Semura, Junichi (1415) | Won 2-0 | +181461 |
| 5standard | 132 | Higashi, Satoshi (1572) | Lost 0-2 | -161445 |
| 6standard | 394 | Kobayashi, Kazuto (1479) | Lost 0-2 | -181427 |
| 7standard | 394 | Ishihara, Akira (1500) | Lost 1-2 | -161411 |
| 8standard | 432 | Hattori, Yutaka (1505) | Won 2-1 | +191430 |
| 9standard | 288 | Shoji, Tatsuro (1517) | Lost 0-2 | -161414 |
| top | average opponent: 1487record: 3-5 | new rating: 1414 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 4modern | 171 | Lai, Jin-Xun (1500) | Won 2-1 | +191470 |
| 5modern | 52 | Nagaya, Tomohiro (1559) | Lost 1-2 | -171453 |
| 6modern | 137 | Okada, Takuya (1648) | Won 2-0 | +221475 |
| 7modern | 73 | Muto, Masaharu (1547) | Lost 1-2 | -171458 |
| 8modern | 89 | Kuwahara, Yoshiki (1591) | Lost 0-2 | -151443 |
| top | average opponent: 1569record: 2-3 | new rating: 1443 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1547 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 109 | Takagi, Yui (1768) | Lost 0-2 | -141533 |
| 3sealed | 248 | Wada, Akihiro (1465) | Lost 0-2 | -191514 |
| 4sealed | 371 | Yoshino, Satoshi (1488) | Lost 0-2 | -181496 |
| 5sealed | 446 | Kanayama, Haruki (1464) | Lost 0-2 | -191477 |
| 6sealed | 394 | Ikeda, Naoto (1216) | Lost 0-2 | -231454 |
| 7sealed | 338 | Mizutani, Yuki (1371) | Won 2-1 | +171471 |
| 8sealed | 283 | Kanehira, Haruki (1412) | Draw 1-1 | -11470 |
| 9sealed | 227 | Choi, Kiho (1417) | Lost 1-2 | -191451 |
| top | average opponent: 1450record: 1-6-1 | new rating: 1451 | ||
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1578 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 262 | Ishimura, Kenji (1500) | Won 2-1 | +171595 |
| 2standard | 135 | Maruyama, Kentarou (1555) | Lost 0-2 | -191576 |
| 3standard | 150 | Sasamoto, Yuko (1382) | Lost 0-2 | -211555 |
| 4standard | 265 | Higuchi, Katsutoshi (1481) | Won 2-0 | +161571 |
| 5standard | 282 | Masahiro I., (1501) | Lost 0-2 | -191552 |
| 6standard | 267 | Nakazawa, Koutarou (1485) | Won 2-1 | +171569 |
| 7standard | 185 | Jhang Y., (1500) | Won 2-1 | +171586 |
| 8standard | 168 | Sekizawa, Takayuki (1537) | Lost 0-2 | -191567 |
| 9standard | 142 | Shou I., (1490) | Lost 1-2 | -201547 |
| top | average opponent: 1492record: 4-5 | new rating: 1547 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 83 | Kondou, Masayoshi (1500) | Lost 0-2 | -191550 |
| 2extended | 225 | Yamano, Tatsuto (1404) | Won 2-1 | +151565 |
| 3extended | 156 | Kasahara, Yuuki (1557) | Lost 1-2 | -181547 |
| 4extended | 242 | Kihara, Yasuyuki (1483) | Won 2-0 | +171564 |
| 5extended | 191 | Okuda, Kouhei (1501) | Won 2-0 | +171581 |
| 6extended | 128 | Kato, Akinori (1504) | Won 2-0 | +161597 |
| 7extended | 116 | Okano, Yoshiki (1535) | Lost 0-2 | -191578 |
| top | average opponent: 1498record: 4-3 | new rating: 1578 | ||
| Grand Prix Sendai 2010 (ROE standard) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 137 | Wada, Kazunori (1500) | Lost 1-2 | -201542 |
| 2standard | 227 | Kawahara, Taku (1412) | Won 2-0 | +161558 |
| 3standard | 127 | Moriya, Daisuke (1609) | Won 2-1 | +191577 |
| 4standard | 192 | Sasaki, Yuki (1420) | Lost 0-2 | -211556 |
| 5standard | 236 | Yamakawa, Hiroyuki (1477) | Won 2-0 | +171573 |
| 6standard | 198 | Sekine, Nobuaki (1535) | Won 2-0 | +171590 |
| 7standard | 136 | Omori, Ken'ichirou (1525) | Lost 1-2 | -191571 |
| 8standard | 191 | Kodama, Hironori (1537) | Won 2-1 | +171588 |
| 9standard | 123 | Koshimura, Takeshi (1538) | Lost 0-1 | -191569 |
| top | average opponent: 1506record: 5-4 | new rating: 1569 | ||
| Grand Prix Yokohama 2010 (extended) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 143 | Sugisawa, Tsuyoshi (1554) | Lost 1-2 | -161432 |
| 2extended | 422 | Maruoka, Youhei (1481) | Won 2-0 | +191451 |
| 3extended | 287 | Motegi, Kennosuke (1386) | Won 2-1 | +171468 |
| 4extended | 151 | Seki, Fujio (1520) | Lost 0-2 | -171451 |
| 5extended | 274 | Amayasu, Kazunori (1459) | Won 2-0 | +181469 |
| 6extended | 235 | Tanabe, Atsushi (1487) | Won 2-0 | +191488 |
| 7extended | 168 | Kawano, Yuuya (1528) | Won 2-1 | +181506 |
| 8extended | 212 | Hirokawa, Tatsuya (1651) | Won 2-0 | +211527 |
| 9extended | 53 | Iioka, Natsuru (1574) | Won 2-0 | +191546 |
| 10extended | 32 | Tsumura, Kenji (1963) | Won 2-1 | +251571 |
| 11extended | 19 | Niimi, Kiyoaki (1704) | Lost 1-2 | -161555 |
| 12extended | 32 | Nakayama, Takatsugu (1570) | Lost 0-2 | -171538 |
| 13extended | 42 | Yoneda, Taiichiro (1575) | Won 2-0 | +181556 |
| 14extended | 33 | Kiuchi, Satoru (1552) | Won 2-0 | +181574 |
| 15extended | 34 | Yamamoto, Kentaro (1873) | Lost 0-2 | -121562 |
| top | average opponent: 1592record: 10-5 | new rating: 1562 | ||
| Grand Prix Okayama 2008 (ALA limited) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 301 | Michibata, Tatsuya (1529) | Won 0-0 | +191522 |
| 2sealed | 48 | Kimura, Syun (1516) | Lost 1-2 | -181504 |
| 3sealed | 138 | Takao, Akinao (1528) | Lost 0-2 | -181486 |
| 4sealed | 216 | Matsumoto, Ishiro (1482) | Lost 0-2 | -181468 |
| 5sealed | 234 | Yamashita, Kohji (1386) | Lost 0-2 | -201448 |
| top | average opponent: 1488record: 1-4 | new rating: 1448 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 72 | Mori, Shouta (1500) | Lost 0-2 | -181523 |
| 2standard | 349 | Sonohara, Takashi (1483) | Lost 1-2 | -191504 |
| 3standard | 329 | Adachi, Ryosuke (1439) | Lost 1-2 | -191485 |
| 4standard | 376 | Uchiyama, Takenori (1443) | Won 2-0 | +171502 |
| 5standard | 338 | Takahashi, Teruyuki (1464) | Won 2-0 | +171519 |
| 6standard | 258 | Okada, Kou (1628) | Lost 1-2 | -161503 |
| top | average opponent: 1493record: 2-4 | new rating: 1503 | ||
| Grand Prix Kitakyushu 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 7 | Oomura, Tomoya (1522) | Draw 1-1 | 01500 |
| 2sealed | 89 | Okada, Norihiro (1510) | Lost 1-2 | -171483 |
| 3sealed | 127 | Kido, Takayoshi (1496) | Won 2-0 | +181501 |
| 4sealed | 114 | Kikkawa, Takayuki (1499) | Won 2-0 | +181519 |
| 5sealed | 85 | Nakahara, Yasuhiro (1525) | Won 2-1 | +181537 |
| 6sealed | 56 | Yano, Kunihiro (1577) | Won 2-1 | +191556 |
| 7sealed | 16 | Nonaka, Kentarou (1763) | Lost 0-2 | -151541 |
| top | average opponent: 1556record: 4-2-1 | new rating: 1541 | ||