Becker, Jack
Current rating: 1602
Record: 13-9
| Grand Prix Seattle 2019 (MH1 limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| B1sealed | 434 | Tonkin, Adam (1411) | Won 2-0 | +161535 |
| B2sealed | 470 | Dvorshak, Darik (1585) | Won 2-1 | +191554 |
| B3sealed | 47 | Yao, Chris (1789) | Won 2-1 | +221576 |
| B4sealed | 26 | Takahashi, Yuta (2041) | Won 2-1 | +261602 |
| B5sealed | 15 | Jianu, Michael (1575) | Won 2-1 | +171619 |
| B6sealed | 19 | Lee Bender, Yuki (1664) | Won 2-0 | +191638 |
| B7sealed | 3 | Liu, Richard (1816) | Lost 1-2 | -151623 |
| B8sealed | 37 | Benedetti, Antony (1638) | Won 2-1 | +191642 |
| B9sealed | 445 | Myrick, Ethan (1824) | Lost 1-2 | -151627 |
| draft | 19 | Schmeiser, Jerome (1683) | Won 2-0 | +191646 |
| draft | 19 | Garcia, Christopher 6272 (1757) | Lost 0-2 | -161630 |
| draft | 19 | Mccullough, Matthew (1812) | Lost 1-2 | -151615 |
| draft | 166 | Kiefer, Quinn (1845) | Won 2-0 | +221637 |
| draft | 26 | Stevens, David (1504) | Lost 0-2 | -201617 |
| draft | 140 | Espinosa, Ivan (1787) | Lost 0-2 | -151602 |
| average opponent: 1715record: 9-6 | new rating: 1602 | |||
| Grand Prix Vancouver 2014 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 213 | Steinfeld, Alexander (1666) | Lost 1-2 | -151485 |
| 2standard | 383 | Paynter, Rory (1480) | Won 2-1 | +181503 |
| 3standard | 211 | Lal, Terence (1500) | Won 2-0 | +181521 |
| 4standard | 190 | Aylward, Robert (1500) | Won 2-0 | +171538 |
| 5standard | 194 | Kimball, Patrick (1533) | Lost 1-2 | -181520 |
| 6standard | 256 | Hendricks, Kyle (1466) | Won 2-1 | +171537 |
| 7standard | 113 | Abaya, Andro (1504) | Lost 1-2 | -181519 |
| average opponent: 1521record: 4-3 | new rating: 1519 | |||