Mcdonald, Autumn
Current rating: 1266
| Grand Prix Detroit 2013 (modern) | starting rating: 1379 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 408 | Boedecker, Jonathan (1500) | Lost 0-2 | -161363 |
| 2modern | 540 | Welkins, Justin (1482) | Lost 0-0 | -161347 |
| 3modern | 668 | Osborne, Kyle (1463) | Lost 0-2 | -161331 |
| 4modern | 672 | Tanner, Justin (1446) | Lost 0-2 | -151316 |
| 5modern | 643 | Eichenberg, Joe (1427) | Lost 0-2 | -161300 |
| 6modern | 574 | Schneck, Kelly-Ann (1410) | Lost 0-2 | -161284 |
| 7modern | 484 | La, Thanh (1307) | Lost 0-0 | -181266 |
| top | average opponent: 1434record: 0-7 | new rating: 1266 | ||
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 12 | See, Andrew (1500) | Won 2-1 | +191463 |
| 2sealed | 323 | Allen, Kennan (1518) | Lost 0-2 | -171446 |
| 3sealed | 574 | Epstein, Jordan (1500) | Lost 0-2 | -171429 |
| 4sealed | 562 | Stewart, Christopher (1484) | Lost 0-2 | -171412 |
| 5sealed | 554 | S725, Skyler (1464) | Lost 1-2 | -171395 |
| 6sealed | 477 | Todd, Jameson A (1444) | Won 2-1 | +181413 |
| 7sealed | 374 | Hirsch, Eric P (1464) | Lost 0-2 | -171396 |
| 8sealed | 312 | Mello, Dustin (1428) | Lost 0-2 | -171379 |
| top | average opponent: 1475record: 2-6 | new rating: 1379 | ||
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 187 | Pilachowski, Ryan (1500) | Lost 1-2 | -181482 |
| 2standard | 263 | Wood, Jeremiah D (1448) | Lost 0-2 | -191463 |
| 3standard | 446 | Fisk, Lad (1465) | Lost 1-2 | -181445 |
| 4standard | 498 | Nunnally, Daniel (1446) | Won 2-1 | +181463 |
| 5standard | 425 | Weets, Valerie (1464) | Won 2-1 | +181481 |
| 6standard | 368 | Holmes, Eric (1415) | Lost 0-2 | -191462 |
| 7standard | 311 | Armstrong, Zach (1421) | Lost 1-2 | -191443 |
| 8standard | 268 | Miller, Joseph (1450) | Lost 0-2 | -171426 |
| 9standard | 232 | Strother Jr., Jason (1425) | Won 2-0 | +181444 |
| top | average opponent: 1448record: 3-6 | new rating: 1444 | ||