Shimizu, Haruo
Current rating: 1602
Record: 20-14-4
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1582 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 793 | Menor, Mark (1486) | Lost 0-2 | -201562 |
| 2sealed | 1096 | Matsuo, Masaki (1482) | Won 2-0 | +171579 |
| 3sealed | 1005 | Kawano, Yuuta (1534) | Won 2-1 | +171596 |
| 4sealed | 855 | Nomura, Hidehiro (1517) | Lost 0-2 | -201576 |
| 5sealed | 938 | Sasamoto, Yuko (1510) | Won 2-0 | +171593 |
| 6sealed | 901 | Nihei, Naoya (1500) | Won 2-0 | +171610 |
| 7sealed | 752 | Innes-Taylor, Ian (1520) | Won 2-0 | +161626 |
| 8sealed | 964 | Okamura, Ryoma (1523) | Won 2-1 | +161642 |
| 9sealed | 881 | Tanaka, Shinya (1576) | Won 2-0 | +171659 |
| 10sealed | 85 | Hida, Yoshinori (1600) | Lost 1-2 | -191640 |
| 11sealed | 125 | Shiraishi, Ryou (1663) | Lost 0-2 | -181622 |
| 12draft | 37 | Tsurifune, Takashi (1437) | Lost 1-2 | -211601 |
| 13draft | 94 | Bandou, Junichirou (1696) | Won 2-0 | +201621 |
| 14draft | 32 | Yonezawa, Jun (1563) | Lost 1-2 | -191602 |
| top | average opponent: 1543record: 8-6 | new rating: 1602 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 320 | Kunisada, Kenichiro (1481) | Won 2-0 | +171544 |
| 2standard | 80 | Ishikawa, Masayo (1647) | Won 2-1 | +201564 |
| 3standard | 103 | Washimi, Kazuo (1654) | Won 2-1 | +201584 |
| 4standard | 37 | Sakamoto, Taiga (1540) | Won 2-1 | +171601 |
| 5standard | 29 | Uemoto, Takahiro (1522) | Won 2-1 | +171618 |
| 6standard | 36 | Nagai, Mamoru (1606) | Lost 1-2 | -191599 |
| 7standard | 50 | Yamaguchi, Yuuichi (1565) | Lost 0-2 | -181581 |
| 8standard | 163 | Hashimoto, Keisuke (1671) | Won 2-1 | +191600 |
| 9standard | 128 | Kato, Kensuke (1570) | Lost 1-2 | -181582 |
| top | average opponent: 1584record: 6-3 | new rating: 1582 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 351 | Fukunaga, Nao (1497) | Won 2-0 | +181516 |
| 3modern | 135 | Arita, Kento (1518) | Won 2-1 | +181534 |
| 4modern | 88 | Nakamura, Sara (1536) | Won 2-0 | +181552 |
| 5modern | 24 | Kawaguchi, Takashi (1621) | Lost 0-2 | -171535 |
| 6modern | 129 | Itou, Takanori (1583) | Lost 0-2 | -171518 |
| 7modern | 181 | Okajima, Masahiro (1537) | Won 2-0 | +181536 |
| 8modern | 111 | Yasooka, Shota (2075) | Lost 1-2 | -91527 |
| top | average opponent: 1624record: 4-3 | new rating: 1527 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 224 | Tanaka, Ryouhei (1484) | Draw 1-1 | 01500 |
| 2sealed | 298 | Kobayashi, Satoshi (1441) | Lost 0-2 | -191481 |
| 3sealed | 424 | Tsuyoshi I., (1483) | Won 2-0 | +181499 |
| 4sealed | 362 | Samiso, Yutaka (1502) | Lost 0-2 | -181481 |
| 5sealed | 411 | Iimura, Yuta (1482) | Draw 1-1 | 01481 |
| 6sealed | 385 | Hasegawa, Satoshi (1484) | Won 2-1 | +181499 |
| 7sealed | 311 | Shigaki, Tomoya (1486) | Draw 1-1 | 01499 |
| 8sealed | 241 | Takashima, Mao (1452) | Draw 0-0 | -11498 |
| top | average opponent: 1477record: 2-2-4 | new rating: 1498 | ||