Silbernick, Josh
Current rating: 1594
Record: 21-17
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 24 | Edwardson, Timothy (1536) | Won 2-1 | +171600 |
| 4sealed | 24 | Bajorek, Mike P (1524) | Won 2-0 | +161616 |
| 5sealed | 22 | Maddock, Todd (1605) | Lost 1-2 | -181598 |
| 6sealed | 42 | Braun, Cody (1472) | Won 2-0 | +161614 |
| 7sealed | 50 | Konitzer, Andrew (1575) | Lost 0-2 | -191595 |
| 8sealed | 72 | Munden, Derek (1539) | Lost 0-2 | -191576 |
| 9sealed | 113 | Cunningham, Jackson (1548) | Won 2-0 | +181594 |
| top | average opponent: 1543record: 4-3 | new rating: 1594 | ||
| Grand Prix Kansas City 2008 (ALA limited) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 122 | Ekstrand, Matthew B (1544) | Won 2-1 | +181543 |
| 4sealed | 14 | Seck, Ben (1840) | Won 2-1 | +231566 |
| 5sealed | 23 | Guo, Orie (1585) | Won 2-0 | +191585 |
| 6sealed | 22 | Patnik, Michael (1625) | Lost 0-2 | -171568 |
| 7sealed | 49 | Heine, Brian (1610) | Won 2-0 | +181586 |
| 8sealed | 16 | Krumb, Michael (1859) | Won 2-1 | +231609 |
| 9sealed | 7 | Fuller, Ryan (1986) | ID | 01609 |
| 10draft | 12 | Tamura, Kentaro (1615) | Lost 0-2 | -181591 |
| 11draft | 13 | Weil, Noah (1835) | Lost 1-2 | -131578 |
| 12draft | 13 | Wijaya, Vidianto (1657) | Lost 0-2 | -171561 |
| 13draft | 16 | Bradford, Paul (1609) | Lost 1-2 | -171544 |
| 14draft | 24 | Woods, Conley (1701) | Won 2-1 | +211565 |
| 15draft | 23 | Bott, Chris (1552) | Won 2-0 | +181583 |
| top | average opponent: 1694record: 7-5-1 | new rating: 1583 | ||
| Grand Prix Indianapolis 2008 (SHM limited) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 149 | Schwarzott, Christopher (1563) | Lost 0-2 | -181507 |
| 3sealed | 281 | Brostoff, Jonathan (1487) | Won 2-1 | +181525 |
| 4sealed | 157 | Gregath, Brent (1540) | Lost 1-2 | -181507 |
| 5sealed | 293 | Paprocki, Ryan (1501) | Won 2-0 | +181525 |
| 6sealed | 280 | Steele, CJ (1466) | Won 2-0 | +171542 |
| 7sealed | 131 | Locke, Steve (1581) | Lost 0-2 | -171525 |
| top | average opponent: 1523record: 3-3 | new rating: 1525 | ||
| Grand Prix Minneapolis 2005 (Kamigawa block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 90 | Comer, Ryan (1518) | Won 2-1 | +181518 |
| 3block | 14 | Blaha, James (1635) | Lost 0-2 | -161502 |
| 4block | 98 | McDonald, Nick (1518) | Won 2-1 | +191521 |
| 5block | 64 | Dzeja, Karolis (1519) | Won 2-0 | +181539 |
| 6block | 43 | Scheel, Brandon (1575) | Lost 0-2 | -181521 |
| 7block | 66 | Luther, Morgan (1536) | Won 2-0 | +191540 |
| 8block | 43 | Bates, John (1539) | Won 2-0 | +181558 |
| 9block | 32 | Scherer, Caleb (1525) | Lost 1-2 | -191539 |
| 10block | 28 | Pelcak, John (1664) | Won 2-1 | +201559 |
| 11block | 18 | Yurchick, Adam (1635) | Lost 0-2 | -161543 |
| 12block | 29 | Aden, Eli (1551) | Won 2-1 | +181561 |
| 13block | 19 | Kuehl, Christopher (1560) | Lost 0-2 | -181543 |
| 14block | 25 | Kludt, Kip (1539) | Lost 0-2 | -181525 |
| top | average opponent: 1563record: 7-6 | new rating: 1525 | ||