Hagaman, Charles
Current rating: 1649
Record: 33-26
| Grand Prix New York 2016 (SOI standard) | starting rating: 1679 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 245 | Page, Veronica (1534) | Lost 0-2 | -211658 |
| 3standard | 699 | Busch, Russell (1672) | Lost 0-2 | -181640 |
| 4standard | 757 | Johnson, Peter (1837) | Won 2-0 | +221662 |
| 5standard | 628 | York, Tyler (1439) | Lost 0-2 | -221640 |
| 6standard | 668 | Kiss, Roland (1512) | Won 2-1 | +151655 |
| 7standard | 525 | Bianco, Alexander (1474) | Won 2-0 | +151670 |
| 8standard | 450 | Ford, Frank (1516) | Lost 0-2 | -211649 |
| top | average opponent: 1569record: 3-4 | new rating: 1649 | ||
| Grand Prix Seattle-Tacoma 2015 (legacy) | starting rating: 1671 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 371 | Hogan, Casey (1520) | Won 2-1 | +151686 |
| 3legacy | 126 | Ledo, Alex (1566) | Won 2-1 | +161702 |
| 4legacy | 153 | Ibarra-Leal, Jesus (1365) | Lost 0-2 | -241678 |
| 5legacy | 216 | Ravitz, Joshua (1967) | Lost 1-2 | -131665 |
| 6legacy | 333 | Rethemeier, Chris (1515) | Won 2-0 | +161681 |
| 7legacy | 196 | Band, Nathan (1502) | Won 2-0 | +141695 |
| 8legacy | 247 | Tukeman, Sammy (1764) | Lost 0-2 | -161679 |
| top | average opponent: 1600record: 4-3 | new rating: 1679 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 1622 | Gerstner, Timothy (1518) | Won 2-0 | +181537 |
| 3legacy | 1470 | Messa, Andrew (1573) | Won 2-1 | +191556 |
| 4legacy | 1531 | Tucker, Brian (1503) | Won 2-0 | +171573 |
| 5legacy | 1435 | Frady, Keane (1458) | Lost 1-2 | -211552 |
| 6legacy | 1545 | Green, Trenton (1556) | Won 2-1 | +191571 |
| 7legacy | 1465 | Dreyer, Vernon (1570) | Won 2-0 | +181589 |
| 8legacy | 1445 | Gottlieb, Justin (1691) | Lost 0-2 | -171572 |
| 9legacy | 1466 | Chou, Eldon (1608) | Won 2-0 | +191591 |
| 10legacy | 207 | Jannen, Bill (1673) | Won 2-0 | +201611 |
| 11legacy | 104 | Kainz, Thomas (1596) | Lost 1-2 | -191592 |
| 12legacy | 163 | Boisvert, Jordan (1603) | Won 2-0 | +181610 |
| 13legacy | 94 | Whitby, Damon (1778) | Won 2-0 | +211631 |
| 14legacy | 81 | Tomajko, Oliver (1825) | Won 2-0 | +221653 |
| 15legacy | 40 | Saracino, Jacob (1653) | Won 2-1 | +181671 |
| top | average opponent: 1614record: 11-3 | new rating: 1671 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 377 | Ceprano, Peter (1582) | Won 2-0 | +211475 |
| 2modern | 210 | Forrest, Brad (1633) | Won 2-0 | +211496 |
| 3modern | 20 | [anonymous] | Won 2-0 | +181514 |
| 4modern | 100 | Jack, Steven (1580) | Won 2-0 | +201534 |
| 5modern | 29 | Rianhard, Cain (1539) | Won 2-0 | +181552 |
| 6modern | 24 | Calderon, Christopher (1548) | Won 2-0 | +181570 |
| 7modern | 17 | Charette, Nathan (1577) | Lost 1-2 | -181552 |
| 8modern | 27 | Poupart, Olivier (1613) | Lost 1-2 | -171535 |
| 9modern | 78 | Morison, Kyle (1644) | Lost 1-2 | -161519 |
| top | average opponent: 1585record: 6-3 | new rating: 1519 | ||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 413 | Yan, Sean (1538) | Won 2-1 | +201465 |
| 3sealed | 273 | Sokol, Mason (1791) | Lost 1-2 | -121453 |
| 4sealed | 401 | Muzio, Timothy (1460) | Lost 1-2 | -181435 |
| 5sealed | 604 | Snyder, Derek (1530) | Won 2-0 | +201455 |
| 6sealed | 279 | Slee, William (1365) | Lost 0-2 | -201435 |
| 7sealed | 446 | Nguyen, Patrick (1501) | Won 2-1 | +191454 |
| top | average opponent: 1531record: 3-3 | new rating: 1454 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1438 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 14 | Croy, Andrew (1608) | Lost 0-2 | -151423 |
| 3modern | 253 | Brown, Jonathan (1516) | Lost 0-2 | -171406 |
| 4modern | 492 | Krueger, Derek (1435) | Won 2-1 | +191425 |
| 5modern | 293 | Ciammetti, Casey (1498) | Won 2-1 | +191444 |
| 6modern | 308 | Dowless, Joseph (1552) | Won 2-1 | +201464 |
| 7modern | 129 | Taylor, John (1463) | Lost 0-2 | -181446 |
| 8modern | 219 | Mills, Scott (1498) | Won 2-1 | +191465 |
| 9modern | 134 | Vi, Henry (1378) | Lost 1-2 | -201445 |
| top | average opponent: 1494record: 4-4 | new rating: 1445 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 254 | Holroyd, Jonathan (1446) | Won 2-1 | +171491 |
| 2standard | 98 | Artese, Alex (1463) | Lost 1-2 | -181473 |
| 3standard | 342 | Herrick, Keith (1482) | Lost 0-2 | -181455 |
| 4standard | 663 | Brusky, STan (1483) | Lost 0-2 | -171438 |
| top | average opponent: 1468record: 1-3 | new rating: 1438 | ||
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 77 | Gans, Jake (1684) | Lost 1-2 | -151485 |
| 5sealed | 188 | Hayes, Ben (1797) | Lost 1-2 | -121473 |
| 6sealed | 162 | Schmuckler, Brett (1522) | Won 2-1 | +191492 |
| 7sealed | 130 | Growke, Vince (1502) | Lost 1-2 | -181474 |
| top | average opponent: 1626record: 1-3 | new rating: 1474 | ||