Effertz, Joaquin
Current rating: 1470
Record: 0-0 (GP) / 2-5 (professional)
| Strixhaven Championship (MTGA mixed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1historic | 124 | Traynor, Andrew (1555) | Lost 0-2 | -171483 |
| 2historic | 93 | Shioi, Yosuke (1491) | Lost 0-2 | -181465 |
| 3historic | 99 | Grancha Marin, Beatriz (1462) | Won 2-1 | +181483 |
| 4standard | 85 | Xylander, Alexander (1651) | Won 2-0 | +211504 |
| 5standard | 79 | Masuda, Masahito (1767) | Lost 1-2 | -131491 |
| 6standard | 83 | Deltour, Louis (1960) | Lost 0-2 | -101481 |
| 7standard | 85 | Nieke, Jonas (1920) | Lost 0-2 | -111470 |
| average opponent: 1687record: 2-5 | new rating: 1470 | |||