Mirehouse, Clayton
Current rating: 1640
Record: 25-16-1
| Grand Prix Toronto 2017 (HOU limited) | starting rating: 1660 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 202 | Orr, Matt (1479) | Won 2-1 | +141674 |
| 2sealed | 65 | Pileggi, Riccardo (1749) | Lost 0-2 | -161658 |
| 3sealed | 346 | Sims, Adam (1500) | Won 2-1 | +151673 |
| 4sealed | 288 | Archdekin, Jamie (1871) | Lost 1-2 | -141659 |
| 5sealed | 326 | Trudel, Christian (1604) | Lost 0-2 | -191640 |
| top | average opponent: 1641record: 2-3 | new rating: 1640 | ||
| Grand Prix Montreal 2016 (EMN limited) | starting rating: 1659 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2339 | Albert, Philip (1484) | Won 2-0 | +151674 |
| 2sealed | 2143 | Schwartz, Alexander (1609) | Lost 1-2 | -191655 |
| 3sealed | 2459 | Doherty, Torren (1442) | Won 0-0 | +141669 |
| 4sealed | 2161 | Misner, Chris (1532) | Won 2-0 | +161685 |
| 5sealed | 2256 | Chen, Andy (1609) | Won 2-1 | +161701 |
| 6sealed | 2063 | Healy, Joe (1561) | Lost 0-2 | -201681 |
| 7sealed | 2132 | MacKinnon, Ben (1507) | Lost 0-2 | -211660 |
| top | average opponent: 1535record: 4-3 | new rating: 1660 | ||
| Grand Prix Montreal 2015 (DTK limited) | starting rating: 1613 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 364 | Yee, Jonathan (1431) | Won 2-0 | +151628 |
| 2sealed | 234 | Angers Ruest, Marc (1626) | Won 2-0 | +181646 |
| 3sealed | 111 | Amar, Selim (1606) | Won 2-1 | +171663 |
| 4sealed | 120 | Dixon, Robert (1634) | Lost 0-2 | -191644 |
| 5sealed | 191 | Giuliani, Lucas (1654) | Won 2-1 | +191663 |
| 6sealed | 77 | Omar-Bujak, Hakim (1573) | Won 2-1 | +161679 |
| 7sealed | 55 | Friedman, Ben (1800) | Lost 0-2 | -161663 |
| 8sealed | 119 | Couture, Jean-Philippe (1566) | Won 2-0 | +161679 |
| 9sealed | 81 | Roberge, Guillaume (1572) | Lost 0-2 | -201659 |
| top | average opponent: 1607record: 6-3 | new rating: 1659 | ||
| Grand Prix Ottawa 2014 (KTK limited) | starting rating: 1566 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 131 | Henaire Caron, Marc-Mi (1500) | Won 2-1 | +171583 |
| 2sealed | 211 | Gao, Jeffrey (1530) | Won 2-1 | +171600 |
| 3sealed | 114 | Brott, John (1646) | Lost 1-2 | -171583 |
| 4sealed | 308 | Stevens, Chris (1495) | Won 2-0 | +161599 |
| 5sealed | 148 | Reiber, Jason (1493) | Won 2-1 | +161615 |
| 6sealed | 134 | Flink, Chris (1647) | Won 2-0 | +191634 |
| 7sealed | 64 | Welburn, Maxime (1579) | Lost 1-2 | -191615 |
| 8sealed | 161 | Mulloy, Josh (1555) | Won 2-0 | +171632 |
| 9sealed | 105 | Storey, Derek (1603) | Lost 0-2 | -191613 |
| top | average opponent: 1561record: 6-3 | new rating: 1613 | ||
| Grand Prix Montreal 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 17 | McNaughton, Cole (1500) | Won 2-1 | +181518 |
| 2sealed | 243 | Robert, Mathieu (1609) | Won 2-1 | +201538 |
| 3sealed | 47 | Bresett, John (1538) | Draw 1-1 | 01538 |
| 4sealed | 116 | Morardet, Franck (1536) | Won 2-0 | +181556 |
| 5sealed | 80 | Ho, Eric (1536) | Won 2-0 | +171573 |
| 6sealed | 39 | Wong, David K (1627) | Won 2-1 | +191592 |
| 7sealed | 20 | DiMaggio, Matthew (1774) | Won 2-1 | +221614 |
| 8sealed | 10 | Robertson, Ian (1654) | Won 2-1 | +181632 |
| 9sealed | 5 | Risi, Geoff (1672) | Lost 0-2 | -171615 |
| 10draft | 934 | Joyce, Adam (1626) | Lost 1-2 | -181597 |
| 11draft | 931 | Shiels, David (1836) | Lost 0-2 | -141583 |
| 12draft | 942 | Blondon, William (1602) | Lost 1-2 | -171566 |
| top | average opponent: 1626record: 7-4-1 | new rating: 1566 | ||