Spielmann, Samuel
Current rating: 1474
Record: 5-7
| Grand Prix Sydney 2019 (RNA limited) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 98 | Campion, Daniel (1381) | Won 2-0 | +161484 |
| 2sealed | 95 | Mihic, Sava (1815) | Won 2-1 | +241508 |
| 3sealed | 85 | Gibbons, Joel (1468) | Lost 1-2 | -191489 |
| 4sealed | 88 | Lai, Cameron (1697) | Won 2-0 | +221511 |
| 5sealed | 37 | Smitheram, Alan (1405) | Won 2-0 | +161527 |
| 6sealed | 22 | Sanderson, Dane (1507) | Lost 0-2 | -181509 |
| 7sealed | 44 | Catan, Albern (1552) | Lost 0-2 | -171492 |
| 8sealed | 86 | Rushton, Tomas (1526) | Lost 0-2 | -181474 |
| average opponent: 1544record: 4-4 | new rating: 1474 | |||
| Grand Prix Melbourne 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 133 | Van Tienen, Kyle (1490) | Lost 0-2 | -181482 |
| 4sealed | 201 | Tan, Joon Chien (1481) | Won 2-0 | +181500 |
| 5sealed | 111 | Reid, Callum (1515) | Lost 1-2 | -181482 |
| 6sealed | 142 | Davey, Ryan (1699) | Lost 0-2 | -141468 |
| average opponent: 1546record: 1-3 | new rating: 1468 | |||