Pippenger, Michael
Current rating: 1501
Record: 13-15-1
| Grand Prix Denver 2019 (M20 standard) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 42 | Mathews, Jeb (1500) | Won 2-1 | +191447 |
| 2standard | 106 | Nemeth, Mark (1695) | Draw 1-1 | +51452 |
| 3standard | 138 | Cabral, Sean (1672) | Lost 0-2 | -141438 |
| 4standard | 204 | Harmon, James (1447) | Won 2-1 | +181456 |
| 5standard | 141 | Kokidh, Cole (1518) | Won 2-0 | +191475 |
| 6standard | 96 | Williams, James (1615) | Won 2-1 | +201495 |
| 7standard | 60 | Davidson, Raymond (1612) | Lost 0-2 | -151480 |
| 8standard | 101 | Smith, Barry (1685) | Won 2-1 | +211501 |
| top | average opponent: 1593record: 5-2-1 | new rating: 1501 | ||
| Grand Prix Denver 2017 (HOU standard) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 129 | Eng, Edwin (1710) | Lost 1-2 | -141461 |
| 2standard | 452 | Jenkins, Bud (1483) | Lost 1-2 | -171444 |
| 3standard | 485 | Estrada, Robert (1461) | Lost 0-2 | -181426 |
| 4standard | 556 | Kihslinger, Emilia (1443) | Won 2-0 | +181444 |
| 5standard | 457 | Phillips, Jordan (1522) | Lost 0-2 | -161428 |
| top | average opponent: 1524record: 1-4 | new rating: 1428 | ||
| Grand Prix Denver 2016 (KLD standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 445 | Bryant, Stephen (1410) | Won 2-0 | +171463 |
| 2standard | 131 | Thiele, Stephen (1517) | Won 2-0 | +191482 |
| 3standard | 276 | Gervasi, Bronson (1613) | Lost 0-2 | -161466 |
| 4standard | 422 | Mahaffey, Robert (1572) | Won 2-1 | +201486 |
| 5standard | 158 | Murray, Justice (1541) | Won 0-0 | +191505 |
| 6standard | 116 | Sievert, Matthew (1560) | Lost 0-2 | -171488 |
| 7standard | 255 | Recanzone, Ryan (1521) | Lost 1-2 | -171471 |
| 8standard | 300 | Hudak, Casey (1731) | Lost 1-2 | -141457 |
| 9standard | 358 | Orrmons, Kalvin (1446) | Won 2-1 | +181475 |
| top | average opponent: 1546record: 5-4 | new rating: 1475 | ||
| Grand Prix Denver 2015 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 163 | Hart, Randy (1500) | Lost 0-2 | -181482 |
| 2standard | 388 | Arthur, Jonnie (1482) | Lost 0-2 | -181464 |
| 3standard | 652 | Hartman, Tucker (1464) | Won 2-0 | +181482 |
| 4standard | 592 | Luttrell Jr, Stephen (1482) | Won 2-1 | +181500 |
| 5standard | 473 | Andersen, Dakota (1502) | Lost 0-2 | -181482 |
| 6standard | 486 | McGregor, Ben (1461) | Lost 1-2 | -181464 |
| 7standard | 401 | Busch, Keith (1463) | Lost 0-2 | -181446 |
| top | average opponent: 1479record: 2-5 | new rating: 1446 | ||