Meadows, Zachary
Current rating: 1624
Record: 31-30-2
| Grand Prix Richmond 2018 (std) (M19 standard) | starting rating: 1589 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 39 | Bliss, Sam (1500) | Won 2-1 | +171606 |
| 2standard | 40 | Tran, Dan (1633) | Won 2-1 | +181624 |
| 3standard | 51 | Cevasco, Brendan (1575) | Lost 1-2 | -191605 |
| 4standard | 248 | Whittington, Michael (1572) | Won 2-1 | +181623 |
| 5standard | 182 | Clark, Mason (1649) | Lost 1-2 | -181605 |
| 6standard | 146 | Calhoun, Christopher (1578) | Won 2-1 | +181623 |
| 7standard | 96 | Shenhar, Shahar (1820) | Lost 0-2 | -151608 |
| 8standard | 168 | Almas, Hassan (1476) | Won 2-0 | +161624 |
| top | average opponent: 1600record: 5-3 | new rating: 1624 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 368 | Bowers, Aaron (1500) | Won 2-0 | +191450 |
| 2modern | 395 | Roger, Philippe (1607) | Won 2-0 | +211471 |
| 3modern | 453 | Pierce, Stephen (1687) | Won 2-0 | +221493 |
| 4modern | 167 | Tiu, Oliver (1964) | Won 2-0 | +261519 |
| 5modern | 118 | Walker, Noah (2057) | Won 2-0 | +271546 |
| 6modern | 25 | Mick, Maxwell (1936) | Won 2-1 | +251571 |
| 7modern | 25 | Dahle, Travis (1686) | Won 2-0 | +201591 |
| 8modern | 14 | Thompson, Gerry (2048) | Won 2-1 | +261617 |
| 9modern | 5008 | Federico, Kevin (1717) | Won 2-1 | +191636 |
| 10modern | 5003 | Juza, Martin (1923) | Lost 1-2 | -131623 |
| 11modern | 5004 | Thibeau, Markus (1884) | Won 2-0 | +231646 |
| 12modern | 5005 | Stankey, Matt (2091) | Lost 0-2 | -101636 |
| 13modern | 5007 | Spatz, Eric (1559) | Lost 1-2 | -201616 |
| 14modern | 5060 | Davis, Peter (1681) | Lost 0-2 | -171599 |
| 15modern | 5050 | Nagro, Jacob (2070) | Lost 1-2 | -101589 |
| top | average opponent: 1827record: 10-5 | new rating: 1589 | ||
| Grand Prix Milwaukee 2016 (KLD limited) | starting rating: 1406 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 244 | Isaacs, Jason (1628) | Lost 0-2 | -141392 |
| 2sealed | 386 | Kelley, Erin (1482) | Won 2-1 | +201412 |
| 3sealed | 453 | Lies, William (1666) | Won 2-1 | +221434 |
| 4sealed | 371 | Petrov, Matt (1550) | Lost 1-2 | -161418 |
| 5sealed | 466 | League, Charles (1841) | Won 2-0 | +261444 |
| 6sealed | 349 | Freeman, Rachel (1519) | Draw 1-1 | +11445 |
| 7sealed | 288 | Baker, Trevor (1538) | Lost 0-2 | -161429 |
| 8sealed | 337 | Kramer, Joe (1499) | Lost 1-2 | -171412 |
| 9sealed | 311 | Cross, Joel (1464) | Won 2-1 | +191431 |
| top | average opponent: 1576record: 4-4-1 | new rating: 1431 | ||
| Grand Prix Toronto 2016 (SOI standard) | starting rating: 1419 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 381 | Patriquin, Bret (1413) | Won 2-0 | +181437 |
| 2standard | 97 | Zeno, Matthew (1551) | Lost 0-2 | -161421 |
| 3standard | 490 | Bon-Miller, Alex (1429) | Lost 1-2 | -181403 |
| 4standard | 513 | Pejic, Pavo (1430) | Lost 1-2 | -171386 |
| 5standard | 629 | Honey, Nolan (1465) | Won 2-1 | +191405 |
| 6standard | 546 | Hudson, Josh (1466) | Won 2-0 | +191424 |
| 7standard | 468 | Felice, Seth (1417) | Lost 0-2 | -181406 |
| top | average opponent: 1453record: 3-4 | new rating: 1406 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 842 | Ducharme, Kyle (1505) | Lost 1-2 | -171450 |
| 2modern | 1032 | Brieger, John (1629) | Won 2-1 | +211471 |
| 3modern | 773 | DeVore, James (1534) | Lost 0-2 | -171454 |
| 4modern | 1078 | Ruston, Richard (1469) | Lost 1-2 | -171437 |
| 5modern | 1133 | Ceccarani, Nikolas (1463) | Lost 0-2 | -181419 |
| top | average opponent: 1520record: 1-4 | new rating: 1419 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 390 | Loos, Zack (1500) | Lost 0-2 | -181470 |
| 2sealed | 369 | Mercer, Will (1482) | Won 2-0 | +191489 |
| 3sealed | 380 | Rhinebeck, Maxwell (1449) | Lost 0-2 | -191470 |
| 4sealed | 388 | Ly, Trevor (1365) | Won 2-0 | +161486 |
| 5sealed | 279 | Lallemand, John (1448) | Lost 1-2 | -191467 |
| top | average opponent: 1449record: 2-3 | new rating: 1467 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 458 | Thomas II, Roy (1500) | Lost 0-2 | -181488 |
| top | record: 0-1 | new rating: 1488 | ||
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 300 | Bose, Arjune (1481) | Won 2-0 | +181499 |
| 2sealed | 204 | Wagner, Jeffrey (1564) | Won 2-0 | +191518 |
| 3sealed | 101 | Dalton, Michael (1649) | Lost 1-2 | -161502 |
| 4sealed | 226 | Kingsbury, Lyle (1474) | Won 2-1 | +181520 |
| 5sealed | 74 | Owens, Keir (1540) | Won 2-1 | +181538 |
| 6sealed | 94 | Cho, Joshua (1753) | Lost 0-2 | -141524 |
| 7sealed | 95 | McGrogan, Kyle (1543) | Lost 0-2 | -181506 |
| top | average opponent: 1572record: 4-3 | new rating: 1506 | ||
| Grand Prix Pittsburgh 2011 (M12 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 180 | Fraser, Michael (1500) | Lost 1-2 | -181482 |
| 2standard | 349 | Rommel, Justin (1481) | Won 2-0 | +181500 |
| 3standard | 319 | Mueller, Anthony (1415) | Draw 1-1 | -21498 |
| 4standard | 459 | Wood, Michael C (1502) | Lost 1-2 | -181480 |
| 5standard | 540 | Bischoff, Michael (1483) | Won 2-1 | +191499 |
| 6standard | 436 | Windhorst, Derek (1503) | Lost 0-2 | -181481 |
| top | average opponent: 1481record: 2-3-1 | new rating: 1481 | ||