Neo, Charlie
Current rating: 1603
Record: 27-20-2
| Grand Prix Salt Lake City 2014 (M15 limited) | starting rating: 1636 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 199 | Hill, Dan (1366) | Won 2-0 | +141650 |
| 2sealed | 100 | Erickson, Shannon (1464) | Won 2-0 | +141664 |
| 3sealed | 184 | Owens, Ryan (1639) | Lost 1-2 | -181646 |
| 4sealed | 260 | Falbo, Kyle (1429) | Lost 1-2 | -221624 |
| 5sealed | 255 | Morgan, David (1485) | Lost 0-2 | -211603 |
| top | average opponent: 1477record: 2-3 | new rating: 1603 | ||
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1573 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 96 | Hewitt, Rebecca (1500) | Won 2-1 | +171590 |
| 2standard | 60 | Perry, Alisha (1518) | Won 2-1 | +161606 |
| 3standard | 92 | Reinke, Tyler (1518) | Won 2-1 | +171623 |
| 4standard | 116 | Anderson, Bernard (1554) | Draw 1-1 | -21621 |
| 5standard | 79 | Nitka, David (1551) | Lost 0-2 | -191602 |
| 6standard | 168 | Dawkins, George (1516) | Won 2-0 | +171619 |
| 7standard | 113 | Erickson, Timothy (1555) | Won 2-1 | +161635 |
| 8standard | 62 | Bird, Richard (1569) | Won 1-0 | +171652 |
| 9standard | 36 | Leo, Joe (1592) | Won 2-1 | +171669 |
| 10standard | 20 | Martell, Tom (2111) | Lost 1-2 | -101659 |
| 11standard | 47 | Oliver, Avrom (1544) | Lost 0-2 | -201639 |
| 12standard | 60 | Ho, Minh-duc (1668) | Won 2-1 | +181657 |
| 13standard | 45 | Felt, Bryce (1619) | Lost 1-2 | -181639 |
| 14standard | 56 | Bonham, Nicholas (1582) | Won 2-0 | +161655 |
| 15standard | 57 | Campbell, Donald (1602) | Lost 0-2 | -191636 |
| top | average opponent: 1600record: 9-5-1 | new rating: 1636 | ||
| Grand Prix Singapore 2009 (extended) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 40 | Leong, Zhisheng (1518) | Lost 0-2 | -191538 |
| 3extended | 116 | Chia, Bing Hong (1527) | Won 2-0 | +181556 |
| 4extended | 113 | Yeh, Chao Lung (1664) | Lost 0-2 | -161540 |
| 5extended | 120 | Yu, Chun Cheung (1500) | Lost 1-2 | -191521 |
| 6extended | 135 | Lee, Zhenghua (1483) | Won 2-0 | +181539 |
| 7extended | 95 | Cancio, John Michael (1500) | Won 2-0 | +171556 |
| 8extended | 91 | Sng, Eugene Yee Gin (1503) | Won 2-0 | +171573 |
| top | average opponent: 1528record: 4-3 | new rating: 1573 | ||
| Grand Prix Los Angeles 2009 (extended) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 72 | Weitz, Benjamin (1521) | Lost 0-2 | -181526 |
| 3extended | 187 | Kassem, Jeremy (1482) | Won 2-0 | +171543 |
| 4extended | 132 | Sooy, James R (1519) | Won 2-1 | +171560 |
| 5extended | 115 | rowland, niles (1551) | Lost 0-2 | -181542 |
| 6extended | 211 | Frank, Harry (1430) | Draw 1-1 | -21540 |
| 7extended | 180 | Gleason, Billy (1518) | Won 2-1 | +181558 |
| 8extended | 128 | Henry, Patrick (1535) | Lost 0-2 | -191539 |
| 9extended | 117 | Ellis, Stephen (1518) | Won 2-1 | +181557 |
| top | average opponent: 1509record: 4-3-1 | new rating: 1557 | ||
| Grand Prix Denver 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 25 | Ruppert, James (1516) | Won 2-0 | +181518 |
| 3block | 26 | Spears, Scott (1536) | Won 2-0 | +191537 |
| 4block | 58 | Siler, Matt (1590) | Won 2-1 | +191556 |
| 5block | 22 | Bott, Chris (1451) | Lost 0-2 | -201536 |
| 6block | 38 | Heup, Michael (1559) | Lost 0-2 | -181518 |
| 7block | 106 | Solick, Nick (1525) | Won 2-0 | +181536 |
| 8block | 60 | Smith, Gary (1562) | Won 2-1 | +191555 |
| 9block | 24 | Buell, Shawn (1559) | Won 2-0 | +181573 |
| 10block | 16 | Parker, Kevin (1549) | Lost 0-2 | -191554 |
| 11block | 29 | Fineman, Corey (1565) | Won 1-0 | +191573 |
| 12block | 25 | Yurchick, Adam (1922) | Lost 0-2 | -121561 |
| 13block | 22 | Thomas, Clayton (1610) | Won 2-0 | +191580 |
| 14block | 16 | Dunbar, Heath (1585) | Lost 0-2 | -181562 |
| 15block | 25 | Wheeler, Tyrell (1585) | Lost 0-2 | -181544 |
| top | average opponent: 1580record: 8-6 | new rating: 1544 | ||