Greene, David
Current rating: 1544
Record: 24-21
| Grand Prix Tampa Bay 2019 (modern) | starting rating: 1584 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 320 | Ash, Alexander (1500) | Won 2-0 | +171601 |
| 2modern | 224 | Finamore, Timothy (1532) | Lost 1-2 | -191582 |
| 3modern | 276 | May, Trevor (1583) | Lost 1-2 | -181564 |
| 4modern | 360 | Sa, Bernardo (1465) | Lost 1-2 | -201544 |
| top | average opponent: 1520record: 1-3 | new rating: 1544 | ||
| Grand Prix Columbus 2016 (legacy) | starting rating: 1594 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 233 | Akers, Jay (1580) | Won 2-1 | +181612 |
| 2legacy | 21 | Uppal, Justin (1718) | Lost 1-2 | -161596 |
| 3legacy | 545 | Jose, Justin (1502) | Lost 0-2 | -201576 |
| 4legacy | 636 | Rodriguez, Franky (1405) | Won 2-0 | +151591 |
| 5legacy | 573 | Palazzo, Joseph (1496) | Won 2-1 | +161607 |
| 6legacy | 277 | Bentzig, Scott (1518) | Won 2-0 | +171624 |
| 7legacy | 175 | Santos, Matheus (1526) | Lost 1-2 | -201604 |
| 8legacy | 332 | Fetter, Kelby (1519) | Lost 0-2 | -201584 |
| top | average opponent: 1533record: 4-4 | new rating: 1584 | ||
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 112 | Alves Dos Santos, Matheus (1500) | Won 2-0 | +171558 |
| 2modern | 157 | Imai Gomes, Paulo (1518) | Won 2-0 | +171575 |
| 3modern | 164 | Fernandes De Queiroz Souto, Lucas (1500) | Won 2-1 | +171592 |
| 4modern | 21 | Macedo Carvalho, Max (1483) | Won 2-0 | +161608 |
| 5modern | 12 | Graca, Thiago (1560) | Won 2-0 | +171625 |
| 6modern | 4 | Roson, Nahuel (1593) | Won 2-1 | +181643 |
| 7modern | 3 | de Jesus Freitas, Marcos Paulo (1901) | Lost 1-2 | -141629 |
| 8modern | 24 | Manzoni, Pedro (1634) | Won 2-0 | +181647 |
| 9modern | 15 | Velho de Quadros, Fausto (1596) | Lost 1-2 | -191628 |
| 10modern | 34 | Cortez, Paulo Ricardo (1947) | Lost 0-0 | -121616 |
| 11modern | 40 | Rabaglia, Cristian (1544) | Won 2-1 | +171633 |
| 12modern | 32 | Negrini, Rafael (1552) | Lost 0-2 | -201613 |
| 13modern | 29 | Oliveira, Marcelo (1590) | Won 0-0 | +181631 |
| 14modern | 29 | Crusius, Matheus (1599) | Lost 0-2 | -191612 |
| 15modern | 29 | Lobo, Ruben (1618) | Lost 1-2 | -181594 |
| top | average opponent: 1609record: 9-6 | new rating: 1594 | ||
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 143 | Hollander, Byrne (1519) | Won 2-0 | +181517 |
| 3standard | 65 | Kimball, Kristine (1518) | Lost 1-2 | -181499 |
| 4standard | 249 | Klump, Erik (1485) | Won 2-0 | +181517 |
| 5standard | 169 | Maldonado, Priscila (1535) | Lost 0-2 | -181499 |
| 6standard | 285 | Jordan, Daniel (1815) | Lost 0-2 | -121487 |
| 7standard | 235 | Vega, Peter (1498) | Won 2-1 | +181505 |
| 8standard | 171 | Feola, Nick (1498) | Won 2-0 | +181523 |
| 9standard | 132 | Corrado, John T (1521) | Won 2-1 | +181541 |
| top | average opponent: 1549record: 5-3 | new rating: 1541 | ||
| Grand Prix Tampa 2009 (ZEN limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 163 | Odom, Mitch (1500) | Won 2-1 | +181536 |
| 2sealed | 100 | Buchanan, Samuel (1518) | Lost 0-2 | -191517 |
| 3sealed | 194 | Waters, Ryan (1482) | Lost 0-2 | -181499 |
| top | average opponent: 1500record: 1-2 | new rating: 1499 | ||
| Grand Prix Daytona Beach 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 78 | Oliveri, Jason (1486) | Lost 0-2 | -181482 |
| 2sealed | 177 | Marge, Matthew (1445) | Won 2-0 | +171499 |
| 3sealed | 123 | Bluett, Jonathan (1466) | Won 2-1 | +171516 |
| 4sealed | 166 | Pazel, John (1519) | Won 2-1 | +191535 |
| 5sealed | 67 | Stead, Bill (1617) | Won 2-1 | +191554 |
| 6sealed | 30 | Baker, Brandon (1555) | Lost 0-2 | -181536 |
| 7sealed | 113 | Lackeos, John (1534) | Lost 0-2 | -181518 |
| top | average opponent: 1517record: 4-3 | new rating: 1518 | ||