Deacon, Shaun
Current rating: 1577
Record: 23-19-2
| Grand Prix Richmond 2018 (leg) (legacy) | starting rating: 1639 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 127 | Miller, Zackary (1500) | Lost 0-2 | -211618 |
| 2legacy | 199 | Lee, Andrew (1457) | Lost 0-2 | -201598 |
| 3legacy | 368 | Altizer, Joshua (1464) | Lost 1-2 | -211577 |
| top | average opponent: 1474record: 0-3 | new rating: 1577 | ||
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1716 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 322 | Sipe, Hunter (1500) | Lost 1-2 | -221694 |
| 2sealed | 486 | Sanford, Robert (1396) | Won 2-1 | +131707 |
| 3sealed | 595 | Waligora, Ryan (1500) | Draw 1-1 | -41703 |
| 4sealed | 547 | Cutrone, Michael (1603) | Lost 0-2 | -201683 |
| 5sealed | 626 | Brandes, Jack (1463) | Lost 0-2 | -221661 |
| 6sealed | 628 | Wolfe, Jeremy (1416) | Lost 0-2 | -221639 |
| top | average opponent: 1479record: 1-4-1 | new rating: 1639 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1726 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 25 | Bishop, James (1557) | Won 2-0 | +151741 |
| 4sealed | 98 | Schneider, Matthew (1519) | Won 2-0 | +141755 |
| 5sealed | 47 | Ferguson, Bryan (1608) | Draw 1-1 | -31752 |
| 6sealed | 25 | Musser, Dan (1854) | Lost 1-2 | -161736 |
| 7sealed | 72 | Lopez, Carlos (1638) | Lost 1-2 | -201716 |
| top | average opponent: 1635record: 2-2-1 | new rating: 1716 | ||
| Grand Prix Washington DC 2014 (JOU limited) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 31 | Codman, John (1526) | Won 2-1 | +181573 |
| 2sealed | 224 | Merrick, Liam (1551) | Won 2-0 | +181591 |
| 3sealed | 37 | Capriolo, Paul (1542) | Won 2-0 | +171608 |
| 4sealed | 12 | Ochoa, David (1986) | Won 2-1 | +241632 |
| 5sealed | 9 | Yam, Philip (1916) | Won 2-1 | +231655 |
| 6sealed | 5 | Lloyd, Alex (1804) | Lost 1-2 | -151640 |
| 7sealed | 34 | Friedman, Ben (2111) | Won 2-0 | +261666 |
| 8sealed | 39 | Berni, Roberto (1913) | Won 2-0 | +221688 |
| 9sealed | 15 | Jensen, William (2217) | Lost 1-2 | -91679 |
| 10draft | 24 | Henegar, Nathan (1604) | Won 2-1 | +171696 |
| 11draft | 62 | Turtenwald, Owen (2149) | Won 2-0 | +261722 |
| 12draft | 34 | Aiken, Simone (1714) | Won 2-0 | +171739 |
| 13draft | 55 | Nelson, Brad (2124) | Lost 1-2 | -111728 |
| 14draft | 59 | Manning, David (1635) | Won 2-1 | +161744 |
| 15draft | 16 | Smith, Zacharie (1701) | Lost 0-2 | -181726 |
| top | average opponent: 1833record: 11-4 | new rating: 1726 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 299 | Pascoe, Richie (1500) | Won 2-0 | +171571 |
| 2modern | 24 | Comstock, Nathan (1553) | Lost 0-2 | -191552 |
| 3modern | 460 | Lewis, Stephen (1556) | Won 2-1 | +191571 |
| 4modern | 204 | Ngo, Kiet (1798) | Won 2-1 | +221593 |
| 5modern | 228 | Pearce, Ryan (1589) | Lost 0-2 | -181575 |
| 6modern | 210 | Jeffries, Christian (1517) | Lost 0-2 | -201555 |
| top | average opponent: 1586record: 3-3 | new rating: 1555 | ||
| Grand Prix Daytona Beach 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 118 | Feeley, Sam (1501) | Lost 1-2 | -181482 |
| 2sealed | 202 | Dinneen, Sean (1423) | Won 2-1 | +171499 |
| 3sealed | 215 | Brown, Bryce (1500) | Won 2-0 | +181517 |
| 4sealed | 179 | Simoneaux, Adam (1534) | Lost 0-2 | -181499 |
| 5sealed | 205 | Heineman, David (1452) | Won 2-0 | +171516 |
| 6sealed | 160 | Bruner, Brandon C (1468) | Won 2-0 | +181534 |
| 7sealed | 100 | Raflowitz, Taylor (1538) | Won 2-1 | +181552 |
| 8sealed | 56 | Weixler, Cliff (1561) | Won 2-0 | +181570 |
| 9sealed | 49 | Stead, Bob (1679) | Lost 1-2 | -161554 |
| top | average opponent: 1517record: 6-3 | new rating: 1554 | ||