Beach, Robert
Current rating: 1514
Record: 7-6
| Grand Prix Utrecht 2019 (ELD limited) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 504 | Van De Vrie, Quinten (1490) | Lost 0-1 | -191535 |
| 2sealed | 594 | Begue, Romain (1485) | Lost 0-1 | -191516 |
| 3sealed | 681 | Hubner, Sandra (1470) | Won 2-0 | +171533 |
| 4sealed | 580 | Aytac, Yusuf (1450) | Lost 1-2 | -191514 |
| average opponent: 1474record: 1-3 | new rating: 1514 | |||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 169 | Wilson, Derrick (1500) | Won 2-1 | +181518 |
| 2sealed | 119 | Sebren, Rick (1485) | Won 2-0 | +171535 |
| 3sealed | 107 | Keys, Braeden (1500) | Won 2-0 | +181553 |
| 4sealed | 42 | Doudican, Chipper (1513) | Won 2-0 | +171570 |
| 5sealed | 16 | McFarland, James (1565) | Won 2-0 | +181588 |
| 6sealed | 14 | Lebeck, Julian (1599) | Lost 1-2 | -181570 |
| 7sealed | 22 | Romero, Ludin (1620) | Won 2-1 | +191589 |
| 8sealed | 23 | Bizzell, Isaiah (1624) | Lost 0-2 | -171572 |
| 9sealed | 30 | Eagle, Matthew (1600) | Lost 1-2 | -181554 |
| average opponent: 1556record: 6-3 | new rating: 1554 | |||