Van Tosh, Michael
Current rating: 1512
Record: 10-10-2
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 820 | Karlsson, Brian (1500) | Won 2-0 | +191511 |
| 2legacy | 1018 | Shaw, Adam (1644) | Won 2-0 | +201531 |
| 3legacy | 761 | Sokolowsky, Matt (1464) | Lost 0-2 | -191512 |
| 4legacy | 1005 | Moyer, Laura (1519) | Won 2-0 | +181530 |
| 5legacy | 737 | Weng, Chris (1551) | Lost 0-2 | -181512 |
| top | average opponent: 1536record: 3-2 | new rating: 1512 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 44 | Mcintyre, Trevor (1500) | Won 2-0 | +181503 |
| 2modern | 111 | Hussein, Kamal (1516) | Won 2-0 | +191522 |
| 3modern | 50 | Santone, Gregory (1555) | Lost 1-2 | -181504 |
| 4modern | 150 | DeiDolori, Michael (1470) | Won 2-1 | +181522 |
| 5modern | 176 | Putney, Braden (1534) | Lost 1-2 | -181504 |
| 6modern | 183 | Tan, Andy (1786) | Lost 0-2 | -131491 |
| 7modern | 292 | Hartman, Christopher (1582) | Won 2-0 | +201511 |
| 8modern | 206 | Morse, Sean (1504) | Lost 0-2 | -191492 |
| top | average opponent: 1556record: 4-4 | new rating: 1492 | ||
| Grand Prix Providence 2011 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 451 | J., Bill (1500) | Lost 1-2 | -181482 |
| 2legacy | 603 | Victor, Christopher R (1446) | Won 2-0 | +171499 |
| 3legacy | 576 | Roosa, Garret (1500) | Won 2-1 | +181517 |
| 4legacy | 515 | Gareau, Philippe (1510) | Draw 1-1 | 01517 |
| 5legacy | 541 | DeTora, Melissa (1700) | Lost 1-2 | -141503 |
| 6legacy | 579 | Rocheleau, James W (1503) | Won 2-0 | +181521 |
| 7legacy | 534 | Croan, Thomas C (1520) | Draw 1-1 | 01521 |
| 8legacy | 522 | Stack, Alexander R (1517) | Lost 0-2 | -191502 |
| 9legacy | 505 | Castellon, Rob (1540) | Lost 0-2 | -171485 |
| top | average opponent: 1526record: 3-4-2 | new rating: 1485 | ||