Berkowitz, Tal
Current rating: 1421
Record: 2-7
| Regional Championships Atlanta 2023 (pioneer) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 155 | Welzenbach, Mark (1500) | Lost 0-2 | -171454 |
| 2pioneer | 503 | Sledz, Richie (1557) | Lost 1-2 | -171437 |
| 3pioneer | 612 | Pittsley, Dakota (1466) | Won 2-1 | +191456 |
| 4pioneer | 343 | Lauer, David (1490) | Lost 1-2 | -171439 |
| 5pioneer | 561 | Jurenko, Harrison (1473) | Lost 0-2 | -181421 |
| average opponent: 1497record: 1-4 | new rating: 1421 | |||
| MagicCon Las Vegas 2023 Limited Open (WOE limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3384 | Betts, Hot Soup (1500) | Lost 0-2 | -181482 |
| 2sealed | 3649 | Jiang, Ryan (1484) | Won 2-1 | +181500 |
| 3sealed | 3414 | Sanchez, Francisco (1917) | Lost 1-2 | -111489 |
| 4sealed | 3504 | Claus, Ben (1479) | Lost 0-2 | -181471 |
| average opponent: 1595record: 1-3 | new rating: 1471 | |||