Feng, Max
Current rating: 1510
| Grand Prix Reno 2020 (THB limited) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 48 | Davila, Jose (1528) | Lost 0-2 | -181506 |
| 3sealed | 177 | McAlister, Aaron (1435) | Lost 0-2 | -191487 |
| 4sealed | 260 | Daykin, Tyler (1393) | Won 2-1 | +161503 |
| 5sealed | 208 | Rhett, Brian (1650) | Won 2-1 | +211524 |
| 6sealed | 129 | Tang, Jeffrey (1747) | Lost 0-2 | -141510 |
| top | average opponent: 1551record: 2-3 | new rating: 1510 | ||
| Grand Prix Phoenix 2019 (ELD limited) | starting rating: 1546 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 10 | Miller, Sean (1693) | Draw 1-1 | +31549 |
| 2sealed | 115 | Mount, David (1423) | Won 2-1 | +161565 |
| 3sealed | 132 | Sowell, Frank (1511) | Lost 1-2 | -191546 |
| 4sealed | 189 | Buda, Joseph (1334) | Lost 1-2 | -221524 |
| top | average opponent: 1490record: 1-2-1 | new rating: 1524 | ||
| Grand Prix Las Vegas 2019 (limited) (MH1 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 306 | Cullen, Shaun (1500) | Lost 0-2 | -181482 |
| 2sealed | 335 | Normand, Robbie (1427) | Won 2-0 | +171499 |
| 3sealed | 503 | Williams, Jonathan (1615) | Won 2-1 | +201519 |
| 4sealed | 228 | Stern, Jon (1708) | Won 2-1 | +221541 |
| 5sealed | 178 | An, Peter (1639) | Lost 0-2 | -171524 |
| 6sealed | 246 | Jottar, Francisco (1523) | Won 2-1 | +181542 |
| 7sealed | 146 | Connolly, Jeffrey (1619) | Won 2-0 | +201562 |
| 8sealed | 123 | Abela, Andrew (1717) | Lost 1-2 | -161546 |
| top | average opponent: 1593record: 5-3 | new rating: 1546 | ||