Sugawara, Akihiro
Current rating: 1451
Record: 1-4
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 558 | Takenaka, Toru (1515) | Won 2-1 | +181518 |
| 4standard | 112 | Sekikawa, Daichi (1652) | Lost 0-2 | -151503 |
| 5standard | 392 | Gotou, Hiroaki (1689) | Lost 0-2 | -151488 |
| 6standard | 535 | Sotarou, Wada (1502) | Lost 0-2 | -181470 |
| 7standard | 798 | Ichikawa, Hiroshi (1376) | Lost 1-2 | -191451 |
| average opponent: 1547record: 1-4 | new rating: 1451 | |||