Chapman, Richard
Current rating: 1442
Record: 23-29-3
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 219 | Edwards Jr, Mark (1500) | Won 2-1 | +191473 |
| 2modern | 452 | Klaus, Zachary (1507) | Lost 0-2 | -171456 |
| 3modern | 1266 | Cairl, Jeremy (1499) | Won 2-1 | +181474 |
| 4modern | 746 | [anonymous] | Lost 1-2 | -191455 |
| 5modern | 1171 | Moreno, Eduardo (1482) | Won 2-0 | +181473 |
| 6modern | 805 | Berozofsky, Seth (1402) | Won 2-1 | +171490 |
| 7modern | 497 | Mangione, Michael (1649) | Won 2-0 | +211511 |
| 8modern | 398 | Jacobson, Mark (2046) | Won 2-1 | +271538 |
| 9modern | 223 | Anghelescu, Jonathan (1868) | Lost 0-2 | -131525 |
| 10modern | 438 | Lewis, Mike (1711) | Lost 0-2 | -141511 |
| 11modern | 355 | Heins, Daniel (1540) | Lost 0-2 | -181493 |
| 12modern | 387 | Littles, James (1529) | Lost 1-2 | -171476 |
| 13modern | 345 | Vaid, Akhil (1614) | Lost 0-2 | -161460 |
| 15modern | 286 | Yuan, Timothy (1455) | Lost 1-2 | -181442 |
| top | average opponent: 1584record: 6-8 | new rating: 1442 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 417 | Fisher, Wilson (1586) | Lost 1-2 | -161448 |
| 2sealed | 712 | Brown, Gavin (1491) | Won 2-0 | +191467 |
| 3sealed | 611 | Cai, Katrina (1554) | Lost 0-2 | -161451 |
| 4sealed | 2175 | Anderson, Charles (1482) | Draw 1-1 | 01451 |
| 5sealed | 863 | Musselman, Nathan (1583) | Won 2-1 | +211472 |
| 6sealed | 671 | Hayes, Ryan D (1506) | Lost 1-2 | -181454 |
| top | average opponent: 1533record: 2-3-1 | new rating: 1454 | ||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 173 | Tinga, Ryan (1500) | Won 2-1 | +191477 |
| 3standard | 224 | Grey, Doug (1444) | Won 2-0 | +171494 |
| 4standard | 160 | Marchant, Michael (1555) | Won 2-1 | +191513 |
| 5standard | 4 | Hunt, Leighann (1574) | Lost 1-2 | -171496 |
| 6standard | 54 | Hancock, David (1536) | Lost 0-2 | -171479 |
| 7standard | 293 | Ramsey, Andrew (1522) | Lost 0-2 | -171462 |
| 8standard | 329 | Plant, John (1521) | Lost 0-2 | -171445 |
| 9standard | 340 | Spring, Taylor (1503) | Won 0-0 | +191464 |
| top | average opponent: 1519record: 4-4 | new rating: 1464 | ||
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 376 | Bacon, Teddy (1518) | Lost 1-2 | -171476 |
| 3sealed | 501 | Johnstone, Kevin (1501) | Lost 0-0 | -181458 |
| top | average opponent: 1509record: 0-2 | new rating: 1458 | ||
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 48 | Naff-Rhymer, Charlie (1484) | Won 2-0 | +171552 |
| 3standard | 151 | Weems, Christian (1540) | Won 2-0 | +171569 |
| 4standard | 151 | Ciccarelli, Jonathan (1518) | Lost 0-2 | -181551 |
| 5standard | 93 | Tejas, Steven (1470) | Lost 1-2 | -201531 |
| 6standard | 390 | Meagher, Chris J (1517) | Lost 0-2 | -181513 |
| 7standard | 332 | Nguyen, Chris T (1520) | Won 2-1 | +181531 |
| 8standard | 228 | Fondren, Roger (1433) | Lost 1-2 | -201511 |
| 9standard | 249 | Cummings, Brandon (1508) | Lost 0-2 | -181493 |
| top | average opponent: 1499record: 3-5 | new rating: 1493 | ||
| Grand Prix Vancouver 2015 (modern) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 4 | Schamehorn, Tyler (1537) | Lost 0-2 | -171468 |
| 3modern | 241 | West, Alexander (1757) | Lost 1-2 | -131455 |
| 4modern | 447 | Pool, Thomas (1602) | Won 2-0 | +211476 |
| 5modern | 322 | Robertson, Chris (1524) | Won 2-1 | +191495 |
| 6modern | 238 | Pragnell, Mike (1467) | Won 2-1 | +171512 |
| 7modern | 155 | Liang, Eddie (1617) | Lost 0-2 | -161496 |
| 8modern | 212 | Gerlock, Alex (1697) | Won 2-0 | +221518 |
| 9modern | 134 | Lucas, Gertjan (1462) | Won 2-1 | +171535 |
| top | average opponent: 1583record: 5-3 | new rating: 1535 | ||
| Grand Prix Vancouver 2014 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 117 | Souza, Ryan (1484) | Lost 0-2 | -181482 |
| 3standard | 272 | Thurston, Casey (1502) | Won 2-1 | +181500 |
| 4standard | 180 | Young, Jeffrey (1520) | Won 2-1 | +181518 |
| 5standard | 145 | Ng, Michael (1566) | Draw 1-1 | +11519 |
| 6standard | 128 | Liu, Xingyang (1534) | Lost 1-2 | -171502 |
| 7standard | 201 | Bowen, Jeff A (1521) | Lost 1-2 | -181484 |
| 8standard | 201 | Castillo, Antonio (1501) | Won 2-0 | +181502 |
| 9standard | 147 | Lam, Vienna (1542) | Lost 0-2 | -171485 |
| top | average opponent: 1521record: 3-4-1 | new rating: 1485 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1154 | Jimenez, James (1500) | Draw 0-0 | 01500 |
| top | record: 0-0-1 | new rating: 1500 | ||