Montalbo, Kekoapo'Aono
Current rating: 1496
Record: 8-9
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 278 | Fallin, Kevin (1520) | Lost 1-2 | -171471 |
| 2modern | 561 | Calonico, Leandro Ezequiel (1527) | Won 2-1 | +191490 |
| 3modern | 415 | Lopez, Manuel (1592) | Lost 1-2 | -161474 |
| 4modern | 684 | Johnson, Patricia (1600) | Won 2-0 | +201494 |
| 5modern | 595 | Bracken, Nicholas (1500) | Won 2-1 | +181512 |
| 6modern | 356 | Boon, Colin (1609) | Lost 1-2 | -161496 |
| top | average opponent: 1558record: 3-3 | new rating: 1496 | ||
| Grand Prix Portland 2018 (modern) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 311 | Jeffress, Christopher (1440) | Won 2-0 | +161539 |
| 4modern | 56 | Hagg, Greg (1552) | Lost 1-2 | -181521 |
| 5modern | 225 | Yee-Fong, Paul (1664) | Lost 1-2 | -151506 |
| 6modern | 300 | Bortoletto, Aaron (1517) | Lost 0-2 | -181488 |
| top | average opponent: 1543record: 1-3 | new rating: 1488 | ||
| Grand Prix Salt Lake City 2014 (M15 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 62 | Vannelli, Daniel (1523) | Won 2-0 | +181518 |
| 2sealed | 76 | Tan, James (1659) | Lost 1-2 | -151503 |
| 3sealed | 365 | Farzati, Josh (1500) | Lost 1-2 | -181485 |
| 4sealed | 346 | Craft, Wade (1485) | Won 2-1 | +181503 |
| 5sealed | 240 | Stein, Derek (1581) | Won 2-0 | +191522 |
| 6sealed | 205 | Reed, Steve (1563) | Won 2-1 | +191541 |
| 7sealed | 155 | Donnan, Blake (1523) | Lost 0-2 | -181523 |
| top | average opponent: 1548record: 4-3 | new rating: 1523 | ||