Richardson, Kieran
Current rating: 1451
| Grand Prix Quebec City 2013 (GTC standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 98 | Yu, Fred (1555) | Lost 1-2 | -171500 |
| 5standard | 164 | Bergeron, Julien (1589) | Won 2-0 | +191519 |
| 6standard | 93 | Joyce, Adam (1536) | Lost 0-2 | -171502 |
| 7standard | 115 | Tran, Simon (1461) | Lost 1-2 | -191483 |
| 8standard | 196 | Giancoulas, Donald (1568) | Lost 0-2 | -161467 |
| 9standard | 170 | Proano, Gina (1622) | Lost 1-2 | -161451 |
| top | average opponent: 1555record: 1-5 | new rating: 1451 | ||
| Grand Prix Toronto 2012 (modern) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 27 | Chua, Johmar (1517) | Lost 0-2 | -181504 |
| 3modern | 220 | LeClair, Greg (1506) | Lost 1-2 | -181486 |
| 4modern | 427 | Nevin, Joshua (1482) | Lost 0-2 | -191467 |
| 5modern | 432 | Groen, Joshua (1431) | Won 2-0 | +181485 |
| 6modern | 373 | Conacher, Robert (1398) | Won 2-0 | +161501 |
| 7modern | 241 | Benson, Michael (1482) | Won 2-1 | +181519 |
| 8modern | 202 | Laferriere, Pascal (1506) | Lost 1-2 | -181501 |
| 9modern | 202 | Risner, James (1419) | Won 2-0 | +161517 |
| top | average opponent: 1468record: 4-4 | new rating: 1517 | ||
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 456 | Hrynyszyn, Tyler (1500) | Lost 0-2 | -181482 |
| 2sealed | 631 | Rheaume, Ted (1482) | Won 2-0 | +181500 |
| 3sealed | 564 | Staton, Branch (1576) | Won 2-0 | +191519 |
| 4sealed | 389 | Gluck, Terrence (1538) | Won 2-0 | +191538 |
| 5sealed | 195 | Lachmann, Chris (1730) | Lost 0-2 | -151523 |
| 6sealed | 312 | Kimball-sperberg, Sam (1458) | Lost 1-2 | -191504 |
| 7sealed | 464 | muller, nick (1501) | Lost 1-2 | -181486 |
| 8sealed | 367 | Buckhalter, Eric (1463) | Won 2-1 | +181504 |
| 9sealed | 286 | Della Bella, Lucas (1507) | Won 2-0 | +181522 |
| top | average opponent: 1528record: 5-4 | new rating: 1522 | ||