West, Benjamin
Current rating: 1433
Record: 24-30-3
| Grand Prix New Jersey 2020 (THB limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 150 | Marceski, Bryan (1438) | Won 2-1 | +171486 |
| 2sealed | 99 | Flory, Jason (1519) | Lost 0-2 | -171469 |
| 3sealed | 526 | Padua Fontan, Edwin (1456) | Lost 0-2 | -181451 |
| 4sealed | 586 | Rainone, Michael (1589) | Won 2-0 | +201471 |
| 5sealed | 348 | Galstian, Andrew (1503) | Lost 1-2 | -171454 |
| 6sealed | 455 | Manary, Faith (1324) | Lost 0-2 | -211433 |
| top | average opponent: 1471record: 2-4 | new rating: 1433 | ||
| Grand Prix Melbourne 2009 (ZEN limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 91 | Lee, Tet Zhing (1500) | Won 2-0 | +191481 |
| 2sealed | 96 | Purdom, Anthony (1645) | Won 2-0 | +211502 |
| 3sealed | 1 | Roffey, Benjamin (1466) | Lost 1-2 | -191483 |
| 4sealed | 70 | tamzil, evandra (1518) | Lost 0-2 | -171466 |
| 5sealed | 104 | Martin, Brodie (1457) | Won 2-0 | +171483 |
| 6sealed | 85 | Brumby, Gene (1680) | Lost 0-2 | -141469 |
| top | average opponent: 1544record: 3-3 | new rating: 1469 | ||
| Grand Prix Sydney 2006 (TSP limited) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 24 | Crawley, Robert (1483) | Lost 0-1 | -181480 |
| 3sealed | 46 | Bicioc, Edward (1499) | Lost 1-2 | -181462 |
| 4sealed | 83 | Harris, Adam M (1448) | Won 2-0 | +181480 |
| 5sealed | 75 | Ackland, Daniel (1484) | Lost 0-2 | -181462 |
| top | average opponent: 1479record: 1-3 | new rating: 1462 | ||
| Grand Prix Brisbane 2004 (COK limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 40 | Scriven, Jarrod (1541) | Won 2-1 | +191500 |
| 5sealed | 8 | Hunstad, Scott (1451) | Won 2-0 | +171517 |
| 6sealed | 5 | Petersen, Colin [AUS] (1587) | Lost 0-2 | -171500 |
| 7sealed | 23 | Grain, Andrew (1757) | Won 2-0 | +231523 |
| 8rochester | 14 | Chang, Enchante Shawn (1660) | Lost 1-2 | -161507 |
| 9rochester | 20 | Schafer, Ross (1619) | Won 2-1 | +201527 |
| 10rochester | 19 | Bagnall, Luke (1549) | Lost 0-2 | -171510 |
| 11rochester | 24 | Pham, Hieu (1533) | Won 2-0 | +181528 |
| 12rochester | 8 | Gordon, Andrew D (1742) | Lost 0-2 | -141514 |
| 13rochester | 9 | Schafer, Ross (1622) | Lost 1-2 | -161498 |
| top | average opponent: 1606record: 5-5 | new rating: 1498 | ||
| Grand Prix Sydney 2003 (MRD limited) | starting rating: 1473 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 25 | Jiang, Shun (1726) | Lost 0-2 | -131460 |
| 5sealed | 38 | Edwards, Richard [AUS] (1520) | Lost 1-2 | -171443 |
| 6sealed | 64 | Patterson, Stephen (1426) | Won 2-0 | +181461 |
| 7sealed | 38 | Swannack, Cole (1575) | Won 2-0 | +201481 |
| 8sealed | 31 | Varga, Andrew (1480) | Draw 1-1 | 01481 |
| top | average opponent: 1545record: 2-2-1 | new rating: 1481 | ||
| Grand Prix Melbourne 2002 (ONS rochester) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 42 | Abbott, Tim (1500) | Draw 1-1 | 01468 |
| 2sealed | 35 | Edwards, Daniel [AUS] (1500) | Won 2-0 | +191487 |
| 3sealed | 27 | Carl, Liew (1517) | Won 2-1 | +181505 |
| 4sealed | 35 | Evans, Merlyn (1514) | Won 2-1 | +191524 |
| 5sealed | 18 | Ou, John (1601) | Lost 0-2 | -171507 |
| 6sealed | 35 | Glanville, Hugh (1482) | Won 2-0 | +181525 |
| 7sealed | 22 | Brown-Santirso, Martin (1570) | Won 2-1 | +181543 |
| 8rochester | 12 | Grain, Andrew (1540) | Lost 0-2 | -181525 |
| 9rochester | 25 | Lin, Milton Jian Xiong (1565) | Lost 1-2 | -171508 |
| 10rochester | 28 | Salonen, Miki (1474) | Draw 1-1 | -11507 |
| 11rochester | 30 | Zanwen, Gao (1540) | Lost 0-2 | -171490 |
| 13rochester | 17 | Rosati, Dante (1569) | Lost 0-2 | -171473 |
| top | average opponent: 1531record: 5-5-2 | new rating: 1473 | ||
| Grand Prix Brisbane 2001 (ODY limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2 | Copus, Gary (1500) | Won 1-0 | +181500 |
| 2sealed | 38 | White, Nathan B (1517) | Won 2-0 | +191519 |
| 3sealed | 21 | White, James T (1617) | Lost 0-2 | -171502 |
| 4sealed | 49 | Royle, George (1516) | Lost 0-2 | -171485 |
| 5sealed | 75 | Ho, Roy (1515) | Lost 1-2 | -181467 |
| 6sealed | 76 | Gerdsen, Bennett (1483) | Lost 0-2 | -181449 |
| 7sealed | 70 | Altmann, Darrel (1464) | Won 2-0 | +191468 |
| top | average opponent: 1516record: 3-4 | new rating: 1468 | ||
| Grand Prix Sydney 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 41 | Lim, Trevi (1500) | Lost 0-2 | -181482 |
| 2extended | 59 | Harith, Gibran (1482) | Won 2-1 | +181500 |
| 3extended | 51 | Smith, Hayden (1500) | Lost 0-2 | -181482 |
| 4extended | 75 | Scott, Jason (1482) | Lost 0-2 | -181464 |
| 5extended | 79 | Asanovski, Adam (1464) | Won 2-0 | +181482 |
| 6extended | 76 | Chin Quan, Audrey (1481) | Won 2-0 | +181500 |
| 7extended | 52 | Royle, Ian (1498) | Lost 0-2 | -181482 |
| top | average opponent: 1487record: 3-4 | new rating: 1482 | ||