Yamada, Shun
Current rating: 1376
Record: 4-11
| Grand Prix Chiba 2016 (legacy) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 269 | Izushi, Kazuya (1500) | Lost 0-2 | -171430 |
| 2legacy | 590 | Yusuke, Takeuchi (1464) | Lost 0-2 | -171413 |
| 3legacy | 1172 | Ueki, Junichi (1398) | Won 2-1 | +171430 |
| 4legacy | 960 | Matsuya, Takahiro (1382) | Lost 0-2 | -191411 |
| 5legacy | 1026 | Moriya, Nobutoshi (1461) | Lost 1-2 | -171394 |
| 6legacy | 1040 | Tsukanishi, Toshiyuki (1386) | Lost 0-2 | -181376 |
| average opponent: 1432record: 1-5 | new rating: 1376 | |||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1239 | Morita, Yo (1651) | Lost 0-2 | -151485 |
| 2sealed | 1313 | Mikami, Akihiro (1465) | Won 2-1 | +171502 |
| 3sealed | 1246 | Tanimoto, Akinari (1490) | Lost 0-1 | -181484 |
| 4sealed | 1191 | Shinozaki, Kiriya (1480) | Lost 1-2 | -181466 |
| 5sealed | 1206 | Shunsuke, Aramomi (1461) | Lost 0-2 | -181448 |
| 6sealed | 1157 | Kobayashi, Toshio (1481) | Won 2-0 | +191467 |
| 7sealed | 1089 | Kudou, Toshio (1512) | Won 2-0 | +181485 |
| 8sealed | 1003 | Kawaguchi, Toshifumi (1481) | Lost 1-2 | -181467 |
| 9sealed | 963 | Maeda, Takayuki (1342) | Lost 0-2 | -201447 |
| average opponent: 1485record: 3-6 | new rating: 1447 | |||