Buck, Robert
Current rating: 1490
Record: 40-44-2 (GP) / 7-9 (professional)
Grand Prix Boston-Worcester 2012Grand Prix Atlantic City 2015Pro Tour Aether RevoltGrand Prix Richmond 2017Grand Prix Montreal 2017Grand Prix Toronto 2017Grand Prix Hartford 2018Grand Prix Richmond 2018 (leg)Grand Prix Richmond 2018 (std)Grand Prix New Jersey 2019Grand Prix Niagara Falls 2019Grand Prix Montreal 2019MagicCon Las Vegas 2023 Limited Open
| MagicCon Las Vegas 2023 Limited Open (WOE limited) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3073 | Plantz, Ian (1890) | Won 2-1 | +251519 |
| 2sealed | 3178 | Smith, Travis (1641) | Lost 1-2 | -161503 |
| 3sealed | 3538 | Ritchie, John (1541) | Won 2-0 | +191522 |
| 4sealed | 3211 | Morphis, James (1581) | Lost 0-2 | -171505 |
| 5sealed | 3395 | Chen, Michael (1683) | Lost 0-2 | -151490 |
| top | average opponent: 1667record: 2-3 | new rating: 1490 | ||
| Grand Prix Montreal 2019 (ELD limited) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 164 | Carini, Stephane (1472) | Won 2-1 | +171544 |
| 3sealed | 164 | Liu, Jason (1624) | Lost 1-2 | -161528 |
| 4sealed | 225 | Haak, Bryan (1625) | Draw 1-1 | +11529 |
| 5sealed | 164 | Richard, Pascal (1457) | Lost 0-2 | -191510 |
| 6sealed | 225 | Jolin, Jonathan (1621) | Lost 0-2 | -161494 |
| top | average opponent: 1560record: 1-3-1 | new rating: 1494 | ||
| Grand Prix Niagara Falls 2019 (legacy) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 158 | Greene, Adam (1396) | Won 2-0 | +161557 |
| 3legacy | 55 | Lam, David (1697) | Lost 1-2 | -161541 |
| 4legacy | 282 | Ekey, Matthew (1552) | Lost 1-2 | -181523 |
| 5legacy | 305 | Cobb, Axel (1472) | Won 2-1 | +181541 |
| 6legacy | 156 | Rodriguez, Kenneth (1571) | Won 2-1 | +181559 |
| 7legacy | 205 | Evans, Mark (1761) | Lost 1-2 | -141545 |
| 8legacy | 200 | Xu, Li (1572) | Lost 0-2 | -181527 |
| top | average opponent: 1574record: 3-4 | new rating: 1527 | ||
| Grand Prix New Jersey 2019 (RNA limited) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 132 | Wang, Wilson (1745) | Won 2-1 | +231519 |
| 3sealed | 6 | Dai, Simon (1633) | Won 2-1 | +201539 |
| 4sealed | 160 | Mabie, Bryan (1741) | Lost 1-2 | -151524 |
| 5sealed | 166 | Pool, Zachary (1574) | Won 2-1 | +191543 |
| 6sealed | 47 | Myers, Jeromy (1875) | Won 2-1 | +241567 |
| 7sealed | 93 | Evaldi, Mark (1799) | Lost 1-2 | -141553 |
| 8sealed | 192 | Majlaton, Alex (1910) | Lost 1-2 | -121541 |
| top | average opponent: 1754record: 4-3 | new rating: 1541 | ||
| Grand Prix Richmond 2018 (std) (M19 standard) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 7 | Nightingale, Steven (1470) | Won 2-0 | +181524 |
| 3standard | 97 | Chang, Morgan (1639) | Lost 0-2 | -161508 |
| 4standard | 262 | Le, John (1510) | Won 2-1 | +181526 |
| 5standard | 83 | Wong, Ben (1663) | Lost 1-2 | -161510 |
| 6standard | 159 | Brier, Aiden (1575) | Lost 0-2 | -161494 |
| 7standard | 223 | Sebal, Sean (1503) | Won 2-1 | +181512 |
| 8standard | 144 | Patchett, John (1638) | Lost 1-2 | -161496 |
| top | average opponent: 1571record: 3-4 | new rating: 1496 | ||
| Grand Prix Richmond 2018 (leg) (legacy) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 30 | Savage, Dan (1456) | Won 2-0 | +171537 |
| 3legacy | 20 | Walters, William (1476) | Lost 1-2 | -191518 |
| 4legacy | 131 | Bernal, Joseph (1621) | Lost 0-2 | -161502 |
| 5legacy | 215 | Juarez, Fernando (1642) | Won 2-0 | +201522 |
| 6legacy | 231 | Firer, Harlan (1716) | Lost 1-2 | -141508 |
| 7legacy | 241 | Rodriguez, Kenneth (1495) | Lost 1-2 | -181490 |
| 8legacy | 217 | Milligan, Matt (1427) | Won 2-0 | +161506 |
| top | average opponent: 1548record: 3-4 | new rating: 1506 | ||
| Grand Prix Hartford 2018 (modern) | starting rating: 1580 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 580 | Rogers, Joseph (1409) | Lost 1-2 | -211559 |
| 2modern | 581 | Heintz III, Ricky (1487) | Lost 0-2 | -191540 |
| 3modern | 784 | Mccormack, Christopher (1464) | Lost 0-2 | -201520 |
| top | average opponent: 1453record: 0-3 | new rating: 1520 | ||
| Grand Prix Toronto 2017 (HOU limited) | starting rating: 1607 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 312 | Legacy, Jean-Philippe (1427) | Won 2-0 | +151622 |
| 2sealed | 80 | Lyons, Tre (1561) | Lost 0-2 | -191603 |
| 3sealed | 320 | Bradley, Jimmy (1500) | Won 2-0 | +161619 |
| 4sealed | 397 | Cieszynski, Eric (1646) | Lost 1-2 | -181601 |
| 5sealed | 493 | Potier, Robert (1463) | Won 2-1 | +161617 |
| 6sealed | 255 | Rivard, Thomas (1525) | Lost 0-2 | -201597 |
| 7sealed | 350 | Severin, John (1649) | Lost 1-2 | -171580 |
| top | average opponent: 1539record: 3-4 | new rating: 1580 | ||
| Grand Prix Montreal 2017 (AKH standard) | starting rating: 1577 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 2109 | Hamasoor, Delan (1463) | Won 2-0 | +161593 |
| 2standard | 2036 | Huot, Michael (1526) | Lost 0-2 | -191574 |
| 3standard | 2322 | McGrath, Steven (1514) | Won 2-1 | +171591 |
| 4standard | 2153 | Ruston, Richard (1527) | Lost 0-2 | -191572 |
| 5standard | 2309 | Self, David (1505) | Won 2-0 | +171589 |
| 6standard | 2270 | Delanoix, Emmanuel (1491) | Won 2-0 | +161605 |
| 7standard | 2117 | Hyde, Malcolm (1534) | Won 2-0 | +171622 |
| 8standard | 2090 | Couture, Jean-Philippe (1740) | Draw 1-1 | +21624 |
| 9standard | 2094 | Klopchic, Luke (1687) | Lost 1-2 | -171607 |
| top | average opponent: 1554record: 5-3-1 | new rating: 1607 | ||
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1595 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 108 | Rolfes, Lyle (1749) | Lost 1-2 | -161579 |
| 4sealed | 281 | Jukes, Will (1477) | Won 2-1 | +161595 |
| 5sealed | 189 | Cuttler, William (1533) | Won 2-0 | +171612 |
| 6sealed | 176 | Lucas, Orlando (1644) | Lost 1-2 | -171595 |
| 7sealed | 346 | Longo, Andrew (1728) | Won 2-0 | +201615 |
| 8sealed | 110 | Reuschel, Carl (1597) | Lost 0-2 | -181597 |
| 9sealed | 207 | Feldman, Zachary (1515) | Lost 0-2 | -201577 |
| top | average opponent: 1606record: 3-4 | new rating: 1577 | ||
| Pro Tour Aether Revolt (AER standard) | starting rating: 1572 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 170 | Pulliam, Will (1653) | Won 2-1 | +201592 |
| 2draft | 171 | Ward, Peter (1746) | Won 2-0 | +211613 |
| 3draft | 65 | Fernando Silva, Victor (1887) | Lost 1-2 | -141599 |
| 4standard | 103 | Weitz, Benjamin (1989) | Won 2-0 | +251624 |
| 5standard | 29 | Nassif, Gabriel (1930) | Lost 1-2 | -121612 |
| 6standard | 52 | Collier, James (1716) | Won 2-0 | +201632 |
| 7standard | 53 | Andronchik, Dmitry (1551) | Won 2-1 | +161648 |
| 8standard | 42 | Dezani, Jeremy (2087) | Lost 1-2 | -101638 |
| 9draft | 72 | Collier, James (1744) | Won 2-0 | +201658 |
| 10draft | 10 | Hirosawa, Yuuta (2069) | Lost 0-2 | -111647 |
| 11draft | 43 | Rietzl, Paul (2016) | Lost 0-2 | -121635 |
| 12standard | 97 | Molle, Niels (2126) | Lost 0-2 | -101625 |
| 13standard | 85 | Boire, Forrest (1666) | Lost 1-2 | -171608 |
| 14standard | 114 | Lahonen, Leo (1754) | Lost 0-2 | -151593 |
| 15standard | 114 | Chen, Shao-Lun (1581) | Won 2-1 | +181611 |
| 16standard | 95 | Bai, Huaxing (1721) | Lost 0-2 | -161595 |
| top | average opponent: 1827record: 7-9 | new rating: 1595 | ||
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1610 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 69 | Russo, Russell (1447) | Lost 0-2 | -211589 |
| 2sealed | 614 | Dotson, Chris (1481) | Won 2-1 | +161605 |
| 3sealed | 388 | Sharpe, Stacey (1450) | Won 2-0 | +161621 |
| 4sealed | 408 | Wu, Timothy (1915) | Lost 0-2 | -131608 |
| 5sealed | 555 | Anderson, Robert (1748) | Lost 1-2 | -161592 |
| 6sealed | 504 | Dubarry, Russell (1485) | Lost 0-2 | -201572 |
| top | average opponent: 1588record: 2-4 | new rating: 1572 | ||
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 520 | Matthew F., (1500) | Lost 1-2 | -181482 |
| 2sealed | 457 | Therrien, Jacob (1482) | Won 2-0 | +181500 |
| 3sealed | 572 | Clarizio, James (1500) | Lost 0-2 | -181482 |
| 4sealed | 731 | GARRISON, AARON (1487) | Won 2-1 | +181500 |
| 5sealed | 477 | DeFalco, Garrett (1505) | Won 2-0 | +181518 |
| 6sealed | 409 | Rocco, Craig (1504) | Won 2-0 | +181536 |
| 7sealed | 256 | Ottaway, Sean (1503) | Won 2-1 | +171553 |
| 8sealed | 226 | Vlahovich, Heather J (1392) | Won 2-1 | +151568 |
| 9sealed | 136 | Smith, Joey J (1616) | Won 2-0 | +191587 |
| 10sealed | 51 | Chen, Jiayi (1735) | Won 2-0 | +211608 |
| 11draft | 49 | Yeung, Ling (1668) | Won 2-0 | +191627 |
| 12draft | 16 | Doyle, Michael (1671) | Lost 0-2 | -171610 |
| 13draft | 44 | Ellis, Thomas (1737) | Lost 0-2 | -161594 |
| 14draft | 28 | Radzwilla, Michael (1597) | Lost 1-2 | -181576 |
| 15draft | 80 | Unser, Ryan (1513) | Won 2-0 | +171593 |
| 16draft | 61 | Bradford, Harry (1550) | Won 2-1 | +171610 |
| top | average opponent: 1560record: 11-5 | new rating: 1610 | ||