Yutaka M.,
Current rating: 1656
Record: 15-7-1
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 120 | Notake, Shozaburo (1519) | Lost 1-2 | -181522 |
| 3sealed | 268 | Murata, Shouta (1534) | Won 2-0 | +181540 |
| 4sealed | 195 | Koyanagi, Yasunori (1416) | Won 2-1 | +161556 |
| 5sealed | 132 | Mano, Akira (1532) | Won 2-0 | +181574 |
| 6sealed | 74 | Yamamoto, Kouhei (1564) | Lost 0-2 | -191555 |
| 7sealed | 131 | Higono, Naoki (1540) | Won 2-0 | +181573 |
| 8sealed | 247 | Nakagawa, Jin (1550) | Won 2-0 | +181591 |
| 9sealed | 255 | Shimizu, Souichirou (1514) | Won 2-1 | +161607 |
| 10sealed | 95 | Oosaka, Yuusuke (1807) | Won 2-0 | +221629 |
| 11sealed | 39 | Chiba, Akio (2036) | Won 2-0 | +251654 |
| 12draft | 13 | Satou, Kazumasa (1773) | Lost 0-2 | -161638 |
| 13draft | 70 | Takagiwa, Yutaka (1623) | Lost 0-2 | -181620 |
| 14draft | 105 | Sutou, Takuo (1716) | Lost 1-2 | -161604 |
| 15draft | 8 | Stone, Daniel (1589) | Won 2-1 | +171621 |
| 16draft | 7 | Kadota, Shinichi (1581) | Won 2-1 | +181639 |
| 17draft | 57 | Yanase, Kaname (1630) | Won 2-0 | +171656 |
| average opponent: 1620record: 11-5 | new rating: 1656 | |||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 99 | Edmunds, James (1500) | Won 2-0 | +181518 |
| 2modern | 150 | Murakami, Yuuki (Miyagi) (1775) | Won 2-0 | +231541 |
| 3modern | 156 | Aihara, Shogaku (1535) | Lost 0-2 | -191522 |
| 4modern | 376 | Kanazawa, Yuusuke (1518) | Draw 1-1 | 01522 |
| 5modern | 320 | Tanaka, Yosuke (1500) | Won 2-0 | +181540 |
| 6modern | 215 | Kanetomi, Hidetaka (1519) | Won 2-0 | +181558 |
| 7modern | 131 | Nakano, Tatsuhito (1604) | Lost 0-2 | -181540 |
| average opponent: 1564record: 4-2-1 | new rating: 1540 | |||