Iwagami, Takkuya
Current rating: 1464
Record: 1-3-1
| Grand Prix Yokohama 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 647 | Watanabe, Tsukasa (1461) | Lost 1-2 | -191481 |
| 2modern | 694 | Shimokawabe, Akinari (1463) | Won 2-1 | +181499 |
| 3modern | 596 | Hinata, Makoto (1544) | Draw 1-1 | +11500 |
| 4modern | 798 | Ishikawa, Masami (1539) | Lost 0-2 | -171483 |
| 5modern | 952 | Kuribayashi, Takamasa (1434) | Lost 0-2 | -191464 |
| average opponent: 1488record: 1-3-1 | new rating: 1464 | |||