McGowan, Robert
Current rating: 1395
Record: 8-15
| Grand Prix Washington DC 2019 (MH1 limited) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 167 | Delaney, Connor (1528) | Lost 0-2 | -161411 |
| 2sealed | 333 | Yosmanovich, Peter (1528) | Lost 0-0 | -161395 |
| top | average opponent: 1528record: 0-2 | new rating: 1395 | ||
| Grand Prix Richmond 2018 (std) (M19 standard) | starting rating: 1455 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 140 | Young, Geoffrey (1500) | Won 2-0 | +191474 |
| 2standard | 34 | Bridges, Yusef (1528) | Won 2-0 | +191493 |
| 3standard | 185 | Feeney, Luke (1863) | Lost 0-2 | -121481 |
| 4standard | 209 | Rocus, Andy (1453) | Lost 1-2 | -191462 |
| 5standard | 253 | Alsbrook, Jordan (1470) | Lost 1-2 | -171445 |
| 6standard | 287 | Bunch, Jake (1483) | Lost 0-2 | -181427 |
| top | average opponent: 1550record: 2-4 | new rating: 1427 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 254 | Simonds, Mark (1500) | Won 2-1 | +191483 |
| 2sealed | 46 | Godines, Carter (1499) | Lost 1-2 | -181465 |
| 3sealed | 1344 | Selk, Patrick (1734) | Lost 1-2 | -131452 |
| 4sealed | 709 | Huang, Wayne (1538) | Lost 0-2 | -161436 |
| 5sealed | 658 | Nguyen, Chris (1500) | Won 2-0 | +191455 |
| 6sealed | 528 | Kindler, Jim (1318) | Won 2-1 | +151470 |
| 7sealed | 392 | Olvera, Bryan (1605) | Lost 0-2 | -151455 |
| top | average opponent: 1528record: 3-4 | new rating: 1455 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 326 | Bond, Nick (1466) | Lost 1-2 | -191481 |
| 2modern | 632 | Nguyen, Michael (1593) | Lost 1-2 | -161465 |
| 3modern | 948 | Wessel, Holly (1464) | Won 2-0 | +181483 |
| 4modern | 730 | DeCarlo, Thomas (1432) | Lost 0-2 | -191464 |
| 5modern | 771 | McCauley III, Arthur (1451) | Won 2-0 | +181482 |
| 6modern | 671 | Willson, Robert (1484) | Won 2-0 | +181500 |
| 7modern | 500 | Prehn, Jeremiah (1369) | Lost 0-2 | -201480 |
| 8modern | 463 | Oro Yu, Ivan (1611) | Lost 0-2 | -161464 |
| top | average opponent: 1484record: 3-5 | new rating: 1464 | ||