Hopcroft, Bob
Current rating: 1561
Record: 10-7
| Grand Prix Toronto 2016 (SOI standard) | starting rating: 1526 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 115 | Wong, Stats (1534) | Won 2-1 | +191545 |
| 2standard | 263 | Loong, Matthew (1643) | Lost 0-2 | -171528 |
| 3standard | 591 | Harris, Lee Ann (1500) | Lost 0-2 | -181510 |
| 4standard | 537 | Zhu, Rui (1483) | Lost 0-2 | -191491 |
| 5standard | 630 | Oostrom, Zack (1448) | Won 2-0 | +181509 |
| 6standard | 1055 | Rous, Rattanin (Chris) (1480) | Won 2-0 | +171526 |
| 7standard | 409 | Svircas, Chris (1467) | Won 2-0 | +171543 |
| 8standard | 299 | St-Denis, Samuel (1492) | Won 2-1 | +171560 |
| 9standard | 250 | Landry, Aaron (1654) | Won 2-1 | +201580 |
| 10standard | 140 | Switzer, Wesley (1564) | Lost 0-2 | -191561 |
| average opponent: 1527record: 6-4 | new rating: 1561 | |||
| Grand Prix Toronto 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 386 | Mathers, Avery (1457) | Won 2-1 | +171517 |
| 2standard | 116 | Smith, Joey J (1661) | Won 2-0 | +211538 |
| 3standard | 14 | Ben-David, Sheffi (1503) | Lost 1-2 | -191519 |
| 4standard | 253 | Barnes, Shawn (1482) | Won 2-1 | +171536 |
| 5standard | 197 | Laning, Chris (1536) | Won 2-0 | +181554 |
| 6standard | 62 | Vidugiris, Gaudenis (1967) | Lost 1-2 | -101544 |
| 7standard | 196 | Sciesinski, Marcin (1590) | Lost 0-2 | -181526 |
| average opponent: 1599record: 4-3 | new rating: 1526 | |||