Trachtenberg, Yosef
Current rating: 1616
Record: 6-6 (GP) / 14-10 (professional)
| Pro Tour Hollywood 2008 (SHM standard) | starting rating: 1616 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 66 | Mantey, Tyler (1744) | Won 2-0 | +201636 |
| 2standard | 68 | Van Lunen, Jacob (1548) | Lost 1-2 | -191617 |
| 3standard | 100 | Yamada, Yasushi (1507) | Won 2-1 | +161633 |
| 4standard | 73 | Cavaleiro, Joao (1580) | Won 2-1 | +171650 |
| 5standard | 36 | Autino, Allan (1509) | Lost 0-2 | -211629 |
| 6standard | 90 | Nystrom, Per (1643) | Won 2-0 | +181647 |
| 7standard | 47 | Cardin, Guillaume (1801) | Lost 0-2 | -151632 |
| 8standard | 76 | Coale, Hunter (1760) | Lost 1-2 | -161616 |
| top | average opponent: 1637record: 4-4 | new rating: 1616 | ||
| Grand Prix New Jersey 2004 (Mirrodin block) | starting rating: 1627 | |||
| round | table | opponent (rating) | result | Δrating |
| 4block | 10 | Cooper, Matt (1539) | Won 2-1 | +161643 |
| 5block | 26 | Powelson, Jeff (1583) | Won 2-0 | +171660 |
| 6block | 9 | Stroh, Brian (1749) | Won 2-1 | +201680 |
| 7block | 13 | Levin, Eugene (1564) | Won 2-1 | +161696 |
| 8block | 6 | Shiels, David (1632) | Lost 1-2 | -191677 |
| 9block | 6 | Stern, Jon (1763) | Won 2-0 | +191696 |
| 10block | 10 | Dobbertin, Ty (1595) | Lost 0-2 | -201676 |
| 11block | 20 | Postlethwait, William (1543) | Lost 1-2 | -201656 |
| 12block | 33 | Ortiz, Giovanni (1575) | Lost 0-2 | -191637 |
| 13block | 47 | Sadin, Steven (1598) | Lost 1-2 | -191618 |
| 14block | 46 | Calvert, Kevin (1575) | Won 2-0 | +171635 |
| 15block | 37 | Belanger, Guillaume (1568) | Lost 0-2 | -191616 |
| top | average opponent: 1607record: 6-6 | new rating: 1616 | ||
| Pro Tour New Orleans 2003 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 50 | Piekarski, Chris (1569) | Lost 1-2 | -171483 |
| 2extended | 96 | Wolf, Andrew (1691) | Won 2-0 | +221505 |
| 3extended | 82 | Parker, Brock (1555) | Won 2-1 | +191524 |
| 4extended | 41 | Katz, Matthew (1512) | Lost 1-2 | -181506 |
| 5extended | 93 | Ausilio, Flavio (1542) | Won 2-1 | +181524 |
| 6extended | 75 | Zajdner, Mark (1862) | Won 2-0 | +241548 |
| 7extended | 24 | Summersberger, Helmut (1899) | Won 2-1 | +241572 |
| 8extended | 17 | Prosak, Adam (1756) | Won 2-1 | +221594 |
| 9extended | 22 | Berkowitz, Jordan (1955) | Lost 0-2 | -121582 |
| 10extended | 19 | Roux, Sebastien (1759) | Won 2-0 | +211603 |
| 11extended | 17 | Stark, Ben S (1917) | Lost 1-2 | -121591 |
| 12extended | 26 | Hermes, Maxime (1628) | Lost 1-2 | -181573 |
| 13extended | 32 | Nai, Enrico (1567) | Won 2-0 | +181591 |
| 14extended | 22 | Zink, Daniel (2081) | Won 2-0 | +271618 |
| 15extended | 18 | Jorstedt, Mattias (1964) | Won 2-1 | +241642 |
| 16extended | 15 | Walls, Gabe (1829) | Lost 0-2 | -151627 |
| top | average opponent: 1755record: 10-6 | new rating: 1627 | ||