Shimizu, Kouji
Current rating: 1392
Record: 10-16-1
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1421 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 768 | Watanabe, Takeshi (1463) | Won 2-0 | +191440 |
| 2standard | 183 | Araki, Tatsunori (1497) | Lost 1-2 | -171423 |
| 3standard | 1024 | Chou, Rikii (1519) | Lost 0-2 | -171406 |
| 4standard | 1077 | Minami, Masashi (1610) | Lost 0-2 | -141392 |
| top | average opponent: 1522record: 1-3 | new rating: 1392 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1017 | Hirakawa, Naoya (1500) | Lost 1-2 | -171437 |
| 2modern | 1096 | Hayashi, Tomoki (1450) | Won 2-0 | +181455 |
| 3modern | 1006 | Terawaki, Koji (1518) | Lost 0-2 | -171438 |
| 4modern | 1161 | Ozaki, Taisuke (1464) | Lost 1-2 | -171421 |
| top | average opponent: 1483record: 1-3 | new rating: 1421 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 109 | Kenta M., (1500) | Lost 0-2 | -181490 |
| 2sealed | 327 | Ishiba, Hiroshi (1482) | Lost 0-2 | -181472 |
| 3sealed | 435 | Ohmoto, Masaya (1466) | Lost 0-2 | -181454 |
| top | average opponent: 1483record: 0-3 | new rating: 1454 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 12 | Oota, Shigeru (1440) | Won 2-0 | +161553 |
| 2extended | 109 | Yamakita, Yuya (1501) | Lost 0-2 | -191534 |
| 3extended | 189 | Kawaguchi, Takashi (1504) | Lost 0-2 | -181516 |
| 4extended | 224 | Kido, Tomoyuki (1483) | Won 2-0 | +171533 |
| 5extended | 219 | Kobayashi, Jun (1281) | Won 2-1 | +141547 |
| 6extended | 200 | Kamei, Hiroto (1526) | Lost 1-2 | -191528 |
| 7extended | 160 | Takahashi, Teo (1429) | Lost 1-2 | -201508 |
| top | average opponent: 1452record: 3-4 | new rating: 1508 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 192 | Ozawa, Tetsuya (1517) | Draw 1-1 | 01500 |
| 2standard | 226 | Takeuchi, Ryota (1486) | Won 2-1 | +181518 |
| 3standard | 134 | Yamamoto, Yasutomo (1501) | Won 2-1 | +181536 |
| 4standard | 99 | Sogabe, Ippei (1694) | Lost 1-2 | -151521 |
| 5standard | 166 | Shimizu, Yasushi (1518) | Won 2-0 | +181539 |
| 6standard | 116 | Kurashima, Kazuki (1538) | Lost 0-2 | -181521 |
| 7standard | 13 | Hamada, Takahiro (1525) | Won 2-0 | +181539 |
| 8standard | 137 | Hondou, Shin ya (1465) | Won 2-1 | +161555 |
| 9standard | 9 | Takahashi, Tomoyuki (1541) | Lost 0-2 | -181537 |
| top | average opponent: 1532record: 5-3-1 | new rating: 1537 | ||