Tarleton, Alex
Current rating: 1460
| Grand Prix Detroit 2019 (M20 limited) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 141 | Hanning, Richard (1764) | Lost 0-2 | -131417 |
| 2sealed | 228 | Alderman, Alexander (1482) | Won 2-0 | +201437 |
| 3sealed | 185 | Yuzva, Steven (1417) | Lost 1-2 | -191418 |
| 4sealed | 259 | Slafkin, Jeffery (1481) | Draw 1-1 | +11419 |
| 5sealed | 260 | Arestad, Zachary (1555) | Won 2-0 | +211440 |
| 6sealed | 202 | Bishop, Jesse (1528) | Won 2-0 | +191459 |
| 7sealed | 152 | Kenkel, Marissa (1507) | Won 2-0 | +191478 |
| 8sealed | 104 | Kelley, Erin (1445) | Lost 0-2 | -181460 |
| top | average opponent: 1522record: 4-3-1 | new rating: 1460 | ||
| Grand Prix Detroit 2016 (modern) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 220 | Hickok, Jacob (1467) | Lost 1-2 | -191483 |
| 2modern | 632 | Gallacher, Derek (1481) | Lost 0-2 | -181465 |
| 3modern | 1096 | Edgar, James (1466) | Lost 0-2 | -181447 |
| 4modern | 1151 | Whitsitt, Jonathan (1481) | Won 2-1 | +191466 |
| 5modern | 1123 | Campagna, Adam (1463) | Lost 0-2 | -181448 |
| 6modern | 1065 | Strausman, Shea (1436) | Lost 0-2 | -181430 |
| top | average opponent: 1466record: 1-5 | new rating: 1430 | ||
| Grand Prix Detroit 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 364 | McHale, Matthew (1500) | Draw 1-1 | 01500 |
| 2modern | 348 | Postlethwait, Tab (1462) | Won 0-0 | +171517 |
| 3modern | 302 | Benoit, Michael (1517) | Won 2-0 | +181535 |
| 4modern | 194 | Roig, Ben (1554) | Won 2-0 | +191554 |
| 5modern | 96 | Cecchetti, Daniel (1716) | Lost 0-2 | -151539 |
| 6modern | 212 | Gerhart, Kevin (1467) | Lost 1-2 | -201519 |
| 7modern | 330 | Herrera, Joseph (1599) | Won 0-0 | +201539 |
| 8modern | 228 | Plasterer, Derek (1494) | Lost 0-2 | -191520 |
| 9modern | 244 | Michael, Nicholas (1516) | Lost 0-2 | -181502 |
| top | average opponent: 1536record: 4-4-1 | new rating: 1502 | ||