Spaans, Casper
Current rating: 1572
| Grand Prix Warsaw 2017 (XLN standard) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 40 | Siedlecka, Marta (1067) | Won 2-1 | +91592 |
| 2standard | 116 | Ainali, Jan (1518) | Lost 1-2 | -191573 |
| 3standard | 452 | Olsson, Andre (1602) | Lost 1-2 | -181555 |
| 4standard | 450 | Maroti, Andras (1496) | Won 2-0 | +171572 |
| 5standard | 347 | Skupien, Maciej (1495) | Lost 0-2 | -191553 |
| 6standard | 509 | Di Cesare, Marco (1617) | Won 2-1 | +191572 |
| top | average opponent: 1466record: 3-3 | new rating: 1572 | ||
| Grand Prix Barcelona 2016 (SOI limited) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 77 | Wenger, Marc (1500) | Lost 1-2 | -181523 |
| 2sealed | 523 | Blanco, Dani (1481) | Won 2-1 | +171540 |
| 3sealed | 742 | Goertzen, Simon (1799) | Won 2-0 | +231563 |
| 4sealed | 594 | Badiali, Tommaso (1534) | Lost 0-2 | -191544 |
| 5sealed | 717 | Pernas Moreno, Hugo (1502) | Lost 0-2 | -191525 |
| 6sealed | 741 | Buszkiewicz, Marek (1391) | Won 2-1 | +161541 |
| 7sealed | 586 | Bigas, Joan (1500) | Won 2-0 | +171558 |
| 8sealed | 405 | Verri, Alessandro (1638) | Won 2-0 | +201578 |
| 9sealed | 259 | Weigel, Jens (1546) | Won 2-0 | +171595 |
| 10draft | 252 | Grygar, Jan (1685) | Lost 0-2 | -161579 |
| 11draft | 194 | Diez, Mikel (1782) | Lost 1-2 | -151564 |
| 12draft | 143 | Amaya Gonzalez, Manuel (1581) | Won 2-1 | +191583 |
| top | average opponent: 1578record: 7-5 | new rating: 1583 | ||
| Grand Prix Warsaw 2013 (M14 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 127 | Karlsson, Malthe (1500) | Draw 1-1 | 01500 |
| 2standard | 217 | Bjernelind, Lukas (1500) | Won 2-0 | +181518 |
| 3standard | 207 | Janeczek, Jakub (1560) | Lost 0-2 | -171501 |
| 4standard | 364 | Kougija, Ervin (1500) | Won 2-1 | +181519 |
| 5standard | 273 | Kozak, Kuba (1515) | Lost 1-2 | -181501 |
| 6standard | 346 | Bepperling, Timon (1501) | Won 2-1 | +181519 |
| 7standard | 266 | Berenstein, Natalia (1405) | Won 2-1 | +161535 |
| 8standard | 188 | Krzysztalowicz, Dawid (1671) | Won 2-1 | +201555 |
| 9standard | 132 | Holzinger, Thomas (1796) | Lost 0-2 | -141541 |
| top | average opponent: 1550record: 5-3-1 | new rating: 1541 | ||