Yamada, Yuuki
Current rating: 1569
Record: 41-44-3
Grand Prix Kobe 2001Grand Prix Sapporo 2002Grand Prix Utsunomiya 2002Grand Prix Yokohama 2003Grand Prix Sendai 2004Grand Prix Kobe 2014Grand Prix Kyoto 2015Grand Prix Chiba 2015Grand Prix Kobe 2015Grand Prix Nagoya 2016Grand Prix Chiba 2016Grand Prix Shizuoka 2017Grand Prix Kobe 2017Grand Prix Chiba 2018
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 23 | Izaki, Yuji (1610) | Won 2-1 | +211493 |
| 2sealed | 279 | Okamura, Kazuyoshi (1454) | Won 2-0 | +171510 |
| 3sealed | 74 | Kawasaki, Takeshi (1509) | Won 2-1 | +181528 |
| 4sealed | 128 | Nishi, Hyuma (1703) | Won 2-1 | +211549 |
| 5sealed | 99 | Higuchi, Akashi (1605) | Lost 0-2 | -171532 |
| 6sealed | 307 | Kuribara, Shuta (1535) | Won 2-0 | +181550 |
| 7sealed | 100 | Hirabayashi, Kazuya (1754) | Won 2-0 | +221572 |
| 8sealed | 47 | Mochizuki, Masaki (1608) | Won 2-1 | +181590 |
| 9sealed | 45 | Kumagai, Riku (1995) | Won 2-1 | +251615 |
| 10draft | 603 | Kawasaki, Keita (1948) | Lost 1-2 | -121603 |
| 11draft | 649 | Takeuchi, Ataru (1735) | Lost 0-2 | -151588 |
| 12draft | 714 | Watanabe, Yuta 8061 (1573) | Lost 0-2 | -191569 |
| top | average opponent: 1669record: 8-4 | new rating: 1569 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 586 | Muraoka, Yuki (1593) | Lost 0-2 | -161472 |
| top | record: 0-1 | new rating: 1472 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 499 | Torii, Yuto (1595) | Won 2-1 | +201512 |
| 4standard | 177 | Okada, Naoya (1686) | Lost 0-2 | -151497 |
| 5standard | 338 | Kubo, Yuta (1548) | Won 2-0 | +191516 |
| 6standard | 345 | Inoue, Yu (1606) | Won 2-0 | +191535 |
| 7standard | 231 | Isomura, Haruki (1555) | Lost 0-2 | -171518 |
| 8standard | 335 | Sato, Rei (1872) | Lost 1-2 | -121506 |
| 9standard | 580 | Yamaguchi, Tomoyuki (1515) | Lost 1-2 | -181488 |
| top | average opponent: 1625record: 3-4 | new rating: 1488 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1355 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 448 | Okuda, Masateru (1482) | Won 2-0 | +211376 |
| 4legacy | 2 | Johnson, James (1571) | Won 2-0 | +211397 |
| 5legacy | 44 | Nakamura, Atsushi (1834) | Won 2-0 | +261423 |
| 6legacy | 15 | Matsuura, Takumi (1851) | Won 2-1 | +251448 |
| 7legacy | 29 | Tashiro, Kouichi (1708) | Won 2-1 | +231471 |
| 8legacy | 11 | Takeuchi, Shouhei (1571) | Lost 0-2 | -171454 |
| 9legacy | 25 | Sato, Keisuke (1695) | Lost 0-2 | -131441 |
| 10legacy | 123 | Xiao, Han (1697) | Lost 0-2 | -141427 |
| 11legacy | 122 | Asakura, Takumi (1448) | Won 2-0 | +191446 |
| 12legacy | 164 | Oka, Yosuke (1615) | Won 2-1 | +211467 |
| 13legacy | 109 | Yang, Chen Han (1508) | Lost 0-2 | -171450 |
| 14legacy | 158 | Oshikawa, Akira (1743) | Won 2-0 | +231473 |
| 15legacy | 55 | Wada, Yusuke (1536) | Won 2-0 | +191492 |
| top | average opponent: 1635record: 9-4 | new rating: 1492 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1373 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 416 | Satou, Naoyuki (1434) | Lost 1-2 | -171356 |
| 3sealed | 941 | Sonoda, Takayuki (1381) | Won 2-1 | +191375 |
| 4sealed | 722 | Matumoto, Takuma (1522) | Lost 1-2 | -161359 |
| 5sealed | 731 | Yamamura, Yuma (1512) | Lost 0-2 | -151344 |
| 6sealed | 872 | Mogi, Tsutomu (1475) | Won 2-1 | +201364 |
| 7sealed | 761 | Ueki, Yoshinori (1566) | Won 2-1 | +221386 |
| 8sealed | 479 | Terasawa, Yu (1540) | Lost 1-2 | -151371 |
| 9sealed | 558 | Togashi, Ai (1506) | Lost 0-2 | -161355 |
| top | average opponent: 1492record: 3-5 | new rating: 1355 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1378 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 15 | Hashizume, Nobuyuki (1602) | Lost 1-2 | -141364 |
| 3standard | 1000 | Katayama, Chiharu (1499) | Won 2-0 | +201384 |
| 4standard | 693 | Iwasaki, Yusuke3769 (1505) | Lost 1-2 | -161368 |
| 5standard | 710 | Konishi, Takahiro (1506) | Won 2-1 | +211389 |
| 6standard | 406 | Banno, Fumiya (1508) | Lost 0-2 | -161373 |
| top | average opponent: 1524record: 2-3 | new rating: 1373 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1394 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 112 | Hanagasaki, Kei (1500) | Lost 0-2 | -161378 |
| top | record: 0-1 | new rating: 1378 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 688 | Nagahiro, Masato (1555) | Lost 0-2 | -161427 |
| 3legacy | 845 | Kawamata, Norio (1499) | Lost 1-2 | -171410 |
| 4legacy | 823 | Miyoshi, Kiyotaka (1482) | Lost 0-2 | -161394 |
| top | average opponent: 1512record: 0-3 | new rating: 1394 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 89 | Okamoto, Yoshihiko (1571) | Won 2-1 | +201500 |
| 2modern | 270 | Higuchi, Yasuhiro (1518) | Won 2-0 | +181518 |
| 3modern | 123 | Hasegawa, Yuuhei (1476) | Lost 0-2 | -191499 |
| 4modern | 310 | Kabashima, Takuya (1490) | Lost 1-2 | -181481 |
| 5modern | 304 | Uchida, Shinya (1511) | Lost 1-2 | -171464 |
| 6modern | 387 | Fujimoto, Hisashi (1484) | Lost 0-2 | -181446 |
| 7modern | 387 | Yoshioka, Norisato (1439) | Lost 1-2 | -181428 |
| 8modern | 326 | Kure, Ryoutarou (1440) | Draw 1-1 | 01428 |
| 9modern | 287 | Itou, Masahiro1014 (1266) | Won 2-1 | +151443 |
| top | average opponent: 1466record: 3-5-1 | new rating: 1443 | ||
| Grand Prix Sendai 2004 (DST limited) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 96 | Date, Norikuni (1463) | Won 2-1 | +181495 |
| 2sealed | 123 | Sugiki, Takafumi (1637) | Lost 0-2 | -151480 |
| 3sealed | 194 | Tanaka, Takayuki (1497) | Won 2-0 | +181498 |
| 4sealed | 131 | Mitsui, Hideo (1493) | Lost 0-2 | -181480 |
| top | average opponent: 1523record: 2-2 | new rating: 1480 | ||
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 213 | Handa, Takuya (1500) | Won 2-1 | +181512 |
| 2block | 177 | Ishikawa, Masayo (1555) | Lost 0-2 | -171495 |
| 3block | 252 | Okada, Wataru (1514) | Lost 1-2 | -181477 |
| 4block | 320 | Toshida, Shin'ichi (1464) | Won 2-1 | +181495 |
| 5block | 188 | Ogura, Shigeru (1502) | Won 2-0 | +181513 |
| 6block | 206 | Yasooka, Shota (1502) | Lost 1-2 | -181495 |
| 7block | 236 | Okuda, Masateru (1537) | Lost 0-2 | -181477 |
| top | average opponent: 1511record: 3-4 | new rating: 1477 | ||
| Grand Prix Utsunomiya 2002 (ONS rochester) | starting rating: 1531 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 147 | Saito, Yoshihide (1441) | Won 2-1 | +171548 |
| 2sealed | 154 | Tsushima, Yusuke (1602) | Lost 0-2 | -171531 |
| 3sealed | 228 | Miyoshi, Hideaki (1501) | Lost 1-2 | -191512 |
| 4sealed | 256 | Takada, Masahiro (1483) | Lost 0-2 | -181494 |
| top | average opponent: 1507record: 1-3 | new rating: 1494 | ||
| Grand Prix Sapporo 2002 (Odyssey block) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 19 | Ishibashi, Kazuya (1500) | Draw 1-1 | -11534 |
| 2block | 119 | Jinbo, Kazuto (1517) | Lost 0-2 | -181516 |
| 3block | 179 | Tsujiguchi, Yohei (1482) | Won 2-0 | +171533 |
| 4block | 137 | Hasegawa, Nagaharu (1518) | Won 2-0 | +181551 |
| 5block | 97 | Satou, Tsubasa (1456) | Lost 1-2 | -201531 |
| top | average opponent: 1494record: 2-2-1 | new rating: 1531 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 346 | Kisaka, Yusuke (1500) | Won 2-1 | +181518 |
| 2block | 66 | Nakamuro, Masaaki (1531) | Draw 1-1 | 01518 |
| 3block | 248 | Suita, Kazunari (1500) | Won 2-0 | +181536 |
| 4block | 138 | Yamazaki, Nobutoshi (1517) | Won 2-1 | +181554 |
| 5block | 74 | Iwamoto, Keishi (1536) | Lost 0-2 | -191535 |
| 6block | 174 | Kaneda, Yoshiyuki (1536) | Lost 0-2 | -181517 |
| 7block | 260 | Hara, Masahiro (1517) | Won 2-1 | +181535 |
| 8block | 173 | Aoki, Takamasa (1490) | Won 2-0 | +171552 |
| 9block | 122 | Kobayashi, Masanori (1585) | Lost 1-2 | -171535 |
| top | average opponent: 1524record: 5-3-1 | new rating: 1535 | ||