Shimizu, Ryo
Current rating: 1339
Record: 25-38-1
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1348 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 61 | Hara, Tomoki (1466) | Draw 1-1 | +21350 |
| 2standard | 603 | Oouti, Kazuhito (1459) | Lost 0-2 | -161334 |
| 3standard | 1152 | Uchida, Keisuke (1446) | Lost 0-2 | -161318 |
| 4standard | 1218 | Ito, Ryo (1339) | Won 2-1 | +191337 |
| 5standard | 1053 | Tsujimoto, Shingo (1482) | Won 2-1 | +201357 |
| 6standard | 841 | Hinohara, Toyokazu (1355) | Lost 1-2 | -181339 |
| top | average opponent: 1425record: 2-3-1 | new rating: 1339 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1320 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 412 | de Jesus, Lauren (1503) | Won 2-0 | +211341 |
| 2legacy | 445 | [anonymous] | Lost 0-2 | -101331 |
| 3legacy | 639 | Kawasaki, Yusuke (1499) | Lost 1-2 | -151316 |
| 4legacy | 901 | Mastumoto, Shuji (1482) | Lost 1-2 | -151301 |
| 5legacy | 1036 | Van Cleef, David (1442) | Won 2-0 | +201321 |
| 6legacy | 789 | Kuriya, Shono (1490) | Won 2-0 | +211342 |
| 7legacy | 785 | Nohara, Hiromitsu (1468) | Won 2-0 | +211363 |
| 8legacy | 621 | Alascio Lopez, Jose Antonio (1556) | Lost 0-2 | -151348 |
| top | average opponent: 1527record: 4-4 | new rating: 1348 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1382 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 238 | Leonard, Brice (1500) | Lost 1-2 | -161366 |
| 2sealed | 946 | Honda, Jun'Ichi (1577) | Lost 0-2 | -141352 |
| 3sealed | 1213 | Mimori, Satoshi (1464) | Lost 1-2 | -161336 |
| 4sealed | 1211 | Isomura, Haruki (1444) | Lost 0-2 | -161320 |
| top | average opponent: 1496record: 0-4 | new rating: 1320 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1196 | Dai, Kentaro (1500) | Lost 1-2 | -171414 |
| 2sealed | 1318 | Minezaki, Akira (1482) | Lost 1-2 | -161398 |
| 3sealed | 1351 | Dan, Takuya (1527) | Lost 0-2 | -161382 |
| top | average opponent: 1503record: 0-3 | new rating: 1382 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1394 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 392 | Aizawa, Yuuichi (1589) | Lost 0-2 | -151379 |
| 2standard | 538 | Aoki, Yutaka (1482) | Won 2-0 | +201399 |
| 3standard | 459 | Mizuta, Isamu (1501) | Won 2-1 | +201419 |
| 4standard | 414 | Murakami, Kazuya3837 (1679) | Won 2-1 | +231442 |
| 5standard | 237 | Takahira, Shunsuke (1525) | Won 2-1 | +191461 |
| 6standard | 66 | Mashima, Mitsuharu (1674) | Lost 0-2 | -141447 |
| 7standard | 298 | Naka, Yoshihiro (1574) | Lost 0-2 | -161431 |
| top | average opponent: 1575record: 4-3 | new rating: 1431 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1407 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 69 | Hirota, Ginjiro (1503) | Lost 1-2 | -161391 |
| 2extended | 200 | Nishimura, Masaaki (1338) | Won 2-1 | +171408 |
| 3extended | 124 | Kobayashi, Jun (1271) | Lost 1-2 | -211387 |
| 4extended | 312 | Hasegawa, Takaaki (1482) | Won 2-0 | +201407 |
| 5extended | 201 | Hamamoto, Kenji (1658) | Lost 0-2 | -131394 |
| top | average opponent: 1450record: 2-3 | new rating: 1394 | ||
| Grand Prix Yokohama 2010 (extended) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 225 | Gu, JaChoon (1500) | Lost 0-2 | -181478 |
| 2extended | 445 | Tamaru, Masashi (1412) | Lost 0-2 | -201458 |
| 3extended | 469 | Terasawa, Kazuya (1708) | Lost 0-2 | -131445 |
| 4extended | 482 | Ihira, Yuuki (1446) | Won 2-1 | +181463 |
| 5extended | 395 | Takahashi, Kazuya (1468) | Won 2-0 | +181481 |
| 6extended | 328 | Tanaka, Kouichi (1522) | Lost 0-2 | -171464 |
| 7extended | 284 | nakajima, masaki (1459) | Lost 0-2 | -181446 |
| 8extended | 97 | Manaka, Akihiro (1441) | Lost 1-2 | -181428 |
| 9extended | 158 | Oosaki, Masakazu (1295) | Lost 0-2 | -211407 |
| top | average opponent: 1472record: 2-7 | new rating: 1407 | ||
| Grand Prix Kitakyushu 2009 (ZEN limited) | starting rating: 1549 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 153 | Sutou, Takuo (1640) | Lost 1-2 | -161533 |
| 2sealed | 148 | Yashiro, Takuya (1496) | Lost 1-2 | -191514 |
| 3sealed | 181 | Lemmon, Andrew (1483) | Won 2-0 | +181532 |
| 4sealed | 181 | Kadowaki, Shougo (1574) | Lost 1-2 | -181514 |
| 5sealed | 184 | Takeshita, Kouji (1470) | Lost 0-2 | -181496 |
| top | average opponent: 1533record: 1-4 | new rating: 1496 | ||
| Grand Prix Niigata 2009 (M10 limited) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 237 | Ando, Junichi (1440) | Won 2-1 | +171524 |
| 2sealed | 147 | Yanagizawa, Kazutoyo (1379) | Won 2-1 | +151539 |
| 3sealed | 69 | Kozakai, Yukio (1525) | Won 2-0 | +181557 |
| 4sealed | 51 | Sugiyama, Kenji (1536) | Lost 1-2 | -181539 |
| 5sealed | 64 | Itou, Masayoshi (1515) | Lost 1-2 | -191520 |
| 6sealed | 148 | Matsumoto, Yuki1423 (1479) | Lost 0-2 | -191501 |
| 7sealed | 150 | Suzuki, Ryuuichi (1387) | Won 2-0 | +161517 |
| 8sealed | 104 | Hanawa, Atsushi (1403) | Won 2-1 | +161533 |
| 9sealed | 83 | Ogihara, Toshiki (1421) | Won 2-1 | +161549 |
| top | average opponent: 1454record: 6-3 | new rating: 1549 | ||
| Grand Prix Kobe 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 5 | Ohno, Isao (1632) | Won 2-1 | +201520 |
| 2extended | 50 | Hisaki, Yuu (1457) | Lost 0-2 | -191501 |
| 3extended | 135 | Kishi, Tatsunori (1802) | Won 2-1 | +241525 |
| 4extended | 96 | Tajima, Kenji (1472) | Won 2-1 | +171542 |
| 5extended | 82 | Ishihara, Jun (1683) | Lost 0-2 | -161526 |
| 6extended | 143 | Tamura, Tomoaki (1467) | Lost 1-2 | -191507 |
| 7extended | 119 | Ootake, Masanori (1505) | Lost 0-2 | -181489 |
| 8extended | 70 | Miyamoto, Takafumi (1487) | Won 2-1 | +181507 |
| top | average opponent: 1563record: 4-4 | new rating: 1507 | ||