Spanjers, John
Current rating: 1497
Record: 10-11
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 727 | Beardsley, Jake (1613) | Lost 0-2 | -151433 |
| 2modern | 833 | Taylor, Zach (1607) | Lost 1-2 | -151418 |
| 3modern | 1332 | Grigely, Jason (1587) | Won 2-1 | +211439 |
| 4modern | 1123 | Dinsmore, Miles (1478) | Won 2-1 | +191458 |
| 5modern | 1093 | Remmer, Aaron (1500) | Won 2-0 | +181476 |
| 6modern | 2144 | Ness, Trenton (1468) | Won 2-0 | +181494 |
| 7modern | 460 | Trunk, Matthew (1674) | Won 2-1 | +211515 |
| 8modern | 216 | Rowan, Richard (1480) | Won 2-0 | +181533 |
| 9modern | 221 | Roach, Zachary (1647) | Lost 0-2 | -161517 |
| 10modern | 390 | Servantes, Lucas (1477) | Lost 0-2 | -191498 |
| 11modern | 392 | Reuschel, Carl (1486) | Won 2-0 | +181516 |
| 12modern | 308 | Zhang, Jonathan (1443) | Won 2-1 | +171533 |
| 13modern | 181 | Corbett, Bryan (1608) | Lost 1-2 | -171516 |
| 14modern | 282 | Kabeya, Atsushi (1489) | Lost 0-2 | -191497 |
| average opponent: 1540record: 8-6 | new rating: 1497 | |||
| Grand Prix Indianapolis 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 475 | Perez, Raul [USA] (1460) | Won 2-0 | +171517 |
| 2modern | 68 | Krasa, Robert (1518) | Lost 1-2 | -181499 |
| 3modern | 469 | Houk, Stephen (1483) | Won 2-0 | +181517 |
| 4modern | 331 | Luong, Marcus (1566) | Lost 0-2 | -171500 |
| 5modern | 499 | Clouse, Brad (1532) | Lost 0-2 | -181482 |
| 6modern | 621 | Miller, Sean (1541) | Lost 1-2 | -161466 |
| 7modern | 684 | Hixenbaugh, Matthew (1469) | Lost 0-2 | -181448 |
| average opponent: 1510record: 2-5 | new rating: 1448 | |||