Morrison, Christopher
Current rating: 1499
Record: 16-15
| Grand Prix Columbus 2019 (modern) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 59 | Willoughby, Tom (1674) | Lost 0-2 | -161540 |
| 2modern | 203 | Cavers, Keegan (1470) | Lost 0-2 | -191521 |
| 3modern | 287 | Reynolds, Eric (1358) | Lost 0-2 | -211500 |
| 4modern | 307 | Mayer, Andrew (1541) | Lost 1-2 | -181482 |
| 6modern | 230 | Billiot, Rachel (1435) | Lost 1-2 | -191463 |
| 7modern | 196 | Ansel, Aj (1448) | Won 2-0 | +181481 |
| 8modern | 158 | Spears, Parker (1444) | Won 2-1 | +181499 |
| top | average opponent: 1481record: 2-5 | new rating: 1499 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1566 | Goldstein, Max (1601) | Won 2-1 | +191588 |
| 2modern | 1404 | Gaumond, Daniel (1488) | Lost 1-2 | -201568 |
| 3modern | 1583 | Burgoa, Josh (1567) | Won 2-0 | +181586 |
| 4modern | 1446 | Battle, William (1346) | Won 2-0 | +141600 |
| 5modern | 1145 | Keener, Adam (1561) | Lost 1-2 | -191581 |
| 6modern | 1221 | Mansfield, John (1388) | Lost 1-2 | -221559 |
| 7modern | 1163 | Nikla, Bryan (1403) | Won 2-0 | +161575 |
| 8modern | 914 | Lancaster, Kenneth R (1523) | Lost 0-2 | -191556 |
| top | average opponent: 1485record: 4-4 | new rating: 1556 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 226 | Burdo, Victoria (1500) | Won 2-0 | +181532 |
| 2modern | 239 | Samoly, Vincent (1402) | Won 2-1 | +161548 |
| 3modern | 80 | Martin, Spencer (1526) | Lost 1-2 | -191529 |
| 4modern | 337 | Ajemian, Christopher (1609) | Won 2-1 | +201549 |
| 5modern | 207 | Bass, Anthony (1422) | Won 2-0 | +161565 |
| 6modern | 39 | Congrove, Shane (1551) | Lost 0-2 | -191546 |
| 7modern | 221 | McDarby, David (1697) | Lost 0-2 | -151531 |
| 8modern | 179 | Norman, Allen (1631) | Won 2-1 | +201551 |
| 9modern | 146 | Hinojosa, Edwin (1564) | Won 2-0 | +181569 |
| top | average opponent: 1545record: 6-3 | new rating: 1569 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1011 | St. Pierre, Jon (1500) | Lost 1-2 | -181482 |
| 2sealed | 1097 | meadows, rodney z (1481) | Lost 0-2 | -181464 |
| 3sealed | 1184 | McCord, Christopher (1387) | Won 2-0 | +171481 |
| 4sealed | 1155 | Lesink, Anthony (1482) | Won 2-0 | +181499 |
| 5sealed | 1055 | Wall, Chris (1417) | Won 2-1 | +161515 |
| 6sealed | 946 | Corriveau, Matthew (1518) | Won 2-1 | +181533 |
| 7sealed | 888 | Kovaz, Chris (1495) | Lost 1-2 | -191514 |
| top | average opponent: 1469record: 4-3 | new rating: 1514 | ||