Hayes, Brook
Current rating: 1449
Record: 32-40-3
Grand Prix Columbus 2007Grand Prix Las Vegas 2017 (legacy)Grand Prix Las Vegas 2017 (modern)Grand Prix Phoenix 2018Grand Prix Seattle 2018 (legacy)Grand Prix Las Vegas 2018 (modern)Grand Prix Los Angeles 2018Grand Prix Portland 2018Grand Prix Los Angeles 2019Grand Prix Las Vegas 2019 (modern)Grand Prix Phoenix 2020
| Grand Prix Phoenix 2020 (pioneer) | starting rating: 1425 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 185 | Sublett, James (1431) | Won 2-0 | +181443 |
| 2pioneer | 52 | Nedelchev, Zhivko (1756) | Lost 0-2 | -131430 |
| 3pioneer | 276 | King, Travis (1387) | Draw 1-1 | -11429 |
| 4pioneer | 330 | Duffield, Lonnie (1493) | Won 2-1 | +201449 |
| 5pioneer | 226 | Schaefer, Brian (1520) | Won 2-0 | +191468 |
| 6pioneer | 141 | Grant, Phillip (1405) | Lost 0-2 | -191449 |
| top | average opponent: 1499record: 3-2-1 | new rating: 1449 | ||
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 203 | Weller, Kai (1500) | Won 2-0 | +191450 |
| 2modern | 223 | Hayes, Brandon (1657) | Won 2-0 | +221472 |
| 3modern | 221 | DeJesus, Brandon (1529) | Lost 0-2 | -171455 |
| 4modern | 362 | Komanski, Nicolas (1653) | Lost 1-2 | -141441 |
| 5modern | 641 | Zickler, Andrew (1554) | Lost 0-2 | -161425 |
| top | average opponent: 1579record: 2-3 | new rating: 1425 | ||
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1423 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 350 | Bondy, Brett (1500) | Won 2-0 | +191442 |
| 2modern | 137 | Nordgren, Bjorn (1499) | Lost 1-2 | -171425 |
| 3modern | 440 | Antivilo, David (1515) | Lost 0-2 | -161409 |
| 4modern | 688 | Young, James [USA] (1369) | Won 2-0 | +171426 |
| 5modern | 443 | Komor, Russell (1668) | Won 2-1 | +231449 |
| 6modern | 414 | Mayo, Allen (1472) | Lost 0-2 | -181431 |
| top | average opponent: 1504record: 3-3 | new rating: 1431 | ||
| Grand Prix Portland 2018 (modern) | starting rating: 1407 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 124 | Creager, Kyle (1569) | Lost 0-2 | -151392 |
| 2modern | 494 | Selski, Benjamin (1547) | Lost 0-2 | -151377 |
| 3modern | 762 | Grey, Sean (1417) | Won 2-0 | +181395 |
| 4modern | 576 | Scribi, Scott (1517) | Won 2-0 | +211416 |
| 5modern | 543 | Daley, Jackson (1449) | Lost 1-2 | -181398 |
| 6modern | 540 | Le, Steven (1503) | Won 2-0 | +201418 |
| 7modern | 434 | San Luis, Francis (1494) | Won 2-0 | +201438 |
| 8modern | 279 | Walterman, Austin (1618) | Lost 0-2 | -151423 |
| top | average opponent: 1515record: 4-4 | new rating: 1423 | ||
| Grand Prix Los Angeles 2018 (M19 standard) | starting rating: 1392 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 189 | Becker, Brett (1527) | Won 2-1 | +201412 |
| 2standard | 174 | Karlovic, John (1504) | Won 2-0 | +201432 |
| 3standard | 236 | Cohen, Brendan (1853) | Lost 0-2 | -111421 |
| 4standard | 266 | Wittrock, Matthew (1450) | Lost 0-2 | -181403 |
| 5standard | 302 | Eighmy, Bradley (1426) | Won 2-0 | +191422 |
| 6standard | 238 | Sowell, Adam (1594) | Lost 1-2 | -151407 |
| top | average opponent: 1559record: 3-3 | new rating: 1407 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1379 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 58 | Wiget, Adam (1436) | Won 2-1 | +191398 |
| 2modern | 166 | Maloney, Kyle (1473) | Lost 0-2 | -171381 |
| 4modern | 512 | Mushkatin, Konstantin (1454) | Won 2-0 | +201401 |
| 5modern | 277 | Sulak, Andrew (1627) | Won 2-1 | +221423 |
| 6modern | 214 | Yeates, Sean (1583) | Lost 0-2 | -151408 |
| 7modern | 429 | Saenz, Matthew (1518) | Lost 1-2 | -161392 |
| top | average opponent: 1515record: 3-3 | new rating: 1392 | ||
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1429 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 44 | Sahlstrom, Michael (1518) | Lost 0-2 | -171412 |
| 2legacy | 611 | Meadows, Justin (1325) | Lost 1-2 | -191393 |
| 3legacy | 714 | Thomas, Evan (1624) | Lost 1-2 | -141379 |
| top | average opponent: 1489record: 0-3 | new rating: 1379 | ||
| Grand Prix Phoenix 2018 (modern) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 116 | DeLuca, Aaron (1500) | Won 2-1 | +181470 |
| 2modern | 78 | Kassari, John (1859) | Lost 0-2 | -111459 |
| 3modern | 441 | Martinez, Phillip (1390) | Won 2-0 | +171476 |
| 4modern | 427 | Cobb, Brandon (1559) | Lost 1-2 | -171459 |
| 5modern | 357 | Sapp, Hayden (1500) | Lost 0-2 | -171442 |
| 6modern | 461 | Whitaker, Carter (1481) | Lost 0-2 | -171425 |
| 7modern | 398 | Smith, Gabriel (1472) | Won 2-0 | +191444 |
| 8modern | 303 | Hurtado, Patrick (1609) | Lost 0-2 | -151429 |
| top | average opponent: 1546record: 3-5 | new rating: 1429 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 694 | Stanton, Victoria (1500) | Won 2-0 | +181482 |
| 2modern | 461 | Bolding, Jon (1771) | Won 2-0 | +231505 |
| 3modern | 718 | deQuack, Jacob (1356) | Lost 1-2 | -201485 |
| 4modern | 914 | Mattison, Trey (1570) | Lost 0-2 | -171468 |
| 5modern | 769 | [anonymous] | Lost 1-2 | -181450 |
| 6modern | 1058 | Parker, Bryce (1479) | Won 2-1 | +181468 |
| 7modern | 943 | Hamernick Jr, Burt (1689) | Lost 0-2 | -141454 |
| 8modern | 869 | Cook, Tyler (1333) | Lost 0-2 | -201434 |
| 9modern | 757 | Obtinalla, Cediee Israel (1415) | Won 2-0 | +181452 |
| top | average opponent: 1505record: 4-5 | new rating: 1452 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 41 | Ambrose, Anthony (1483) | Lost 0-2 | -181500 |
| 2legacy | 676 | Smith, Jonathan (1424) | Lost 1-2 | -201480 |
| 3legacy | 1036 | Price, Andrew (1571) | Won 2-1 | +201500 |
| 4legacy | 993 | Foster, Calvin (1574) | Lost 0-2 | -171483 |
| 5legacy | 1028 | Pacheco, Jarred (1417) | Won 2-0 | +171500 |
| 6legacy | 862 | Littles, Charles (1564) | Lost 1-2 | -171483 |
| 7legacy | 839 | Grunden, Jason (1492) | Lost 0-2 | -181465 |
| 8legacy | 752 | Rosander, Jesse (1450) | Lost 0-2 | -181447 |
| 9legacy | 637 | Guenther, David (1364) | Won 2-1 | +171464 |
| top | average opponent: 1482record: 3-6 | new rating: 1464 | ||
| Grand Prix Columbus 2007 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 94 | Diocedo, Vince D (1500) | Won 2-1 | +181518 |
| 2legacy | 108 | Hazard, Matthew (1518) | Lost 0-2 | -181500 |
| 3legacy | 197 | Hayes, Ben (1500) | Won 2-1 | +181518 |
| 4legacy | 216 | Tomik, Steve (1512) | Draw 1-1 | 01518 |
| 5legacy | 180 | Powell, Zeilend (1472) | Won 1-0 | +171535 |
| 6legacy | 111 | Moretz, Joseph (1537) | Draw 1-1 | 01535 |
| 7legacy | 177 | DiTizio, Nicholas (1603) | Lost 1-2 | -171518 |
| 8legacy | 194 | D'Arcy, Adam (1516) | Won 2-1 | +181536 |
| 9legacy | 147 | Roman, Raymond F (1534) | Lost 0-2 | -181518 |
| top | average opponent: 1521record: 4-3-2 | new rating: 1518 | ||