Hortman, Mike
Current rating: 1466
Record: 15-18-3
| Grand Prix Las Vegas 2019 (limited) (MH1 limited) | starting rating: 1528 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 93 | Cadaoas, James (1500) | Lost 0-2 | -191509 |
| 2sealed | 328 | Samudio, Chris (1448) | Draw 1-1 | -11508 |
| 3sealed | 522 | Ames, Nicholas (1379) | Draw 1-1 | -21506 |
| 4sealed | 531 | Takeda, Alex (1357) | Lost 1-2 | -211485 |
| 5sealed | 120 | Devis, Larry (1435) | Lost 0-2 | -191466 |
| top | average opponent: 1424record: 0-3-2 | new rating: 1466 | ||
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1546 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 391 | Gonzalez, Gabriel (1633) | Won 2-0 | +201566 |
| 2modern | 204 | Lunt, Morgan (1523) | Lost 1-2 | -191547 |
| 3modern | 561 | Angwin, Christian (1502) | Lost 0-2 | -191528 |
| top | average opponent: 1552record: 1-2 | new rating: 1528 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 482 | O'Connor, Kathleen (1500) | Won 2-0 | +181495 |
| 2sealed | 190 | Espinoza, Angelo (1518) | Won 2-0 | +191514 |
| 3sealed | 2116 | Bishop, Jesse (1534) | Lost 0-2 | -181496 |
| 4sealed | 330 | Rosman, Nick (1480) | Won 2-1 | +181514 |
| 5sealed | 280 | Maeder, Michael (1702) | Won 2-1 | +211535 |
| 6sealed | 291 | Markovic, Sasha (1593) | Won 2-1 | +191554 |
| 7sealed | 98 | Martinez, Steven (1530) | Lost 1-2 | -181536 |
| 8sealed | 132 | Kiesanowski, Cody (1531) | Won 2-1 | +181554 |
| 9sealed | 128 | King, James (1498) | Won 2-1 | +171571 |
| 10draft | 212 | Van Cleave, Trey (1917) | Won 2-1 | +241595 |
| 11draft | 198 | Madsen, Michael (1653) | Lost 1-2 | -171578 |
| 12draft | 181 | Maeder, Michael (1741) | Lost 1-2 | -151563 |
| 13draft | 249 | Jones, Anders (1637) | Lost 0-2 | -171546 |
| top | average opponent: 1603record: 8-5 | new rating: 1546 | ||
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 160 | Bayes, Guy (1500) | Won 2-0 | +191464 |
| 2sealed | 335 | Simmons, Christopher (1464) | Won 2-1 | +181482 |
| 3sealed | 257 | Gilison, Daniel (1424) | Won 2-0 | +171499 |
| 4sealed | 31 | Ma, Alvin (1525) | Lost 0-2 | -181481 |
| 5sealed | 243 | Burns, Ryan (1536) | Lost 1-2 | -171464 |
| 6sealed | 344 | Jao, Jeff (1776) | Lost 1-2 | -121452 |
| 7sealed | 465 | Kurteff, Garret (1503) | Won 2-1 | +191471 |
| 8sealed | 382 | Hardin, Jeffrey (1517) | Won 2-1 | +191490 |
| 9sealed | 218 | Esposito, Evan (1775) | Lost 0-2 | -131477 |
| top | average opponent: 1558record: 5-4 | new rating: 1477 | ||
| Grand Prix Denver 2016 (KLD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 9 | Kipena, Richard (1501) | Draw 1-1 | 01500 |
| 2standard | 355 | Steele, Robert (1500) | Lost 0-2 | -181482 |
| 3standard | 626 | Jarrell, Jon (1484) | Won 2-0 | +181500 |
| 4standard | 510 | Dowd, Matthew (1466) | Lost 0-2 | -191481 |
| 5standard | 597 | Copeland, Dan (1484) | Lost 0-0 | -181463 |
| 6standard | 621 | Peterson, James (1434) | Lost 0-2 | -181445 |
| top | average opponent: 1478record: 1-4-1 | new rating: 1445 | ||