Bretthorst, Robert
Current rating: 1333

Grand Prix Oklahoma City 2019 (ELD standard) starting rating: 1342
round table opponent (rating) result Δrating
1 96 Blanchard, Wes (1776) Lost 0-2 -111331
2 126 Anderson, Joshua 268 (1468) Lost 0-2 -151316
3 162 Cicardo, Jenna (1429) Won 2-1 +201336
4 129 Day, Dani (1482) Won 2-0 +211357
5 91 Melvin, Paul (1696) Lost 0-0 -121345
6 107 Allen, Aden (1463) Won 2-0 +201365
7 98 McCurley, Johnny (1470) Lost 0-2 -161349
8 91 Johnson, Roger (1468) Lost 0-2 -161333
top average opponent: 1532record: 3-5 new rating: 1333

Grand Prix Columbus 2019 (modern) starting rating: 1359
round table opponent (rating) result Δrating
1 25 Bustos, Michael (1393) Lost 0-2 -171342
top record: 0-1 new rating: 1342

Grand Prix Detroit 2019 (M20 limited) starting rating: 1388
round table opponent (rating) result Δrating
1 3 Braley, Leigh (1485) Won 2-1 +201408
2 80 Bloznalis, Daniel (1538) Lost 1-2 -161392
3 283 Harry, Nick (1541) Lost 1-2 -151377
4 234 Conklin, Andrew (1401) Lost 0-2 -181359
top average opponent: 1491record: 1-3 new rating: 1359

Grand Prix Kansas City 2019 (WAR standard) starting rating: 1434
round table opponent (rating) result Δrating
1 87 Paul, Avery (1417) Won 2-1 +171451
2 98 Clarke, Brody (1518) Lost 1-2 -171434
3 196 Cox, Brendan (1436) Won 2-1 +191453
4 208 Gurule, Kyle (1462) Lost 0-0 -181435
5 211 Nelson, Jeremiah (1632) Lost 0-2 -151420
6 211 Kettner, Evin (1482) Lost 0-2 -171403
7 211 Kroeger, Brett (1556) Lost 0-2 -151388
top average opponent: 1500record: 2-5 new rating: 1388

Grand Prix Madison 2019 (WAR limited) starting rating: 1482
round table opponent (rating) result Δrating
3 76 Stryczek, Brad (1589) Lost 0-2 -161466
4 289 Bower, Michael (1617) Lost 0-2 -161450
5 314 Eichenlaub, John (1512) Lost 0-2 -161434
top average opponent: 1573record: 0-3 new rating: 1434

Grand Prix Milwaukee 2018 (GRN standard) starting rating: 1425
round table opponent (rating) result Δrating
3 130 Shatzer, Brice (1518) Won 2-1 +201445
4 127 Nickolai, Matthew (1798) Lost 0-2 -121433
5 192 Scott, Benjamin (1535) Won 2-1 +201453
6 141 Zelmanski-Neperud, Drew (1606) Won 2-0 +211474
7 85 Orr, James (1691) Won 2-1 +211495
8 61 Ward, Brandt (1643) Lost 1-2 -151480
9 115 Laporte, Gabryel (1592) Won 2-0 +201500
10 26 Cramer, Zach (1618) Lost 0-2 -161484
11 94 Disconzi, Romolo (1859) Won 2-1 +251509
12 47 McCarty, Ryan (1605) Lost 0-2 -161493
13 86 Spira, Zeke (1674) Lost 0-2 -151478
14 74 O'Rourke, Ciaran (1587) Won 2-0 +201498
15 70 Graham, Thomas (1604) Lost 1-2 -161482
top average opponent: 1641record: 7-6 new rating: 1482

Grand Prix Memphis 2018 (RIX standard) starting rating: 1399
round table opponent (rating) result Δrating
3 35 Gottstein, Jeff (1729) Lost 0-2 -131386
4 245 Johnson, Stephen (1589) Won 2-0 +221408
5 204 Mchenry, Hagan (1507) Won 2-1 +201428
6 89 Suiter, Logan (1576) Won 2-1 +201448
7 27 Rucker, Darren (1751) Lost 0-2 -121436
8 87 Koepke, Devin (1856) Lost 0-2 -111425
top average opponent: 1668record: 3-3 new rating: 1425

Grand Prix Atlanta 2017 (XLN standard) starting rating: 1324
round table opponent (rating) result Δrating
3 238 Normandin, Ryan (1591) Lost 1-2 -131311
4 405 Feriante, Cameron (1520) Lost 1-2 -151296
5 469 Battles, Brenden (1494) Lost 0-2 -141282
6 501 Del Mazo, Mario (1480) Won 2-0 +211303
7 434 Bates, Drew (1547) Won 2-0 +231326
8 361 Findlay, Bill (1526) Won 2-0 +211347
9 198 Santohir, Daniel (1475) Won 2-0 +211368
10 120 Rossani-Ortega, Andres (1557) Won 2-1 +211389
11 106 Molle, Niels (1918) Won 2-1 +271416
12 46 Meyer, Benjamin (1706) Lost 0-2 -131403
13 78 Maples, Derek (1584) Won 2-1 +211424
14 89 Malone, Michael (1810) Lost 0-2 -111413
15 100 McNair, Ian (1608) Lost 1-2 -141399
top average opponent: 1601record: 7-6 new rating: 1399

Grand Prix Indianapolis 2017 (HOU limited) starting rating: 1357
round table opponent (rating) result Δrating
3 121 Russell, Griffin (1510) Lost 0-2 -151342
4 253 Rodriguez, George (1490) Lost 0-2 -161326
5 320 Smock, Devin (1504) Won 2-1 +211347
6 213 Keagle, George (1524) Lost 0-2 -141333
7 307 Tierney, Patrick (1884) Lost 0-2 -91324
top average opponent: 1582record: 1-4 new rating: 1324

Grand Prix Denver 2017 (HOU standard) starting rating: 1333
round table opponent (rating) result Δrating
3 183 Silva, Austin (1500) Lost 1-2 -151318
4 305 Herod, Jim (1485) Draw 1-1 +31321
5 251 Combs, Mia (1516) Won 2-0 +211342
6 158 Lane, Thomas (1538) Lost 1-2 -141328
7 250 DeLucas, Scott (1489) Lost 1-2 -151313
8 317 Hersman, Joseph (1437) Won 2-1 +201333
9 242 Pastorinni, Luckas (1670) Won 2-1 +241357
top average opponent: 1519record: 3-3-1 new rating: 1357

Grand Prix Minneapolis 2017 (HOU standard) starting rating: 1343
round table opponent (rating) result Δrating
3 17 Madson, Blake (1594) Lost 0-2 -131330
4 251 Hufnagle, Jakob (1544) Lost 1-2 -141316
5 410 Jackson, Dustin (1539) Lost 0-2 -141302
6 373 Subiaga, Mike (1488) Won 2-1 +211323
7 273 Reath, Brian (1507) Lost 0-2 -151308
8 315 Yang, Jay (1500) Won 2-1 +221330
9 232 Rosander, Jesse (1490) Draw 0-0 +31333
top average opponent: 1523record: 2-4-1 new rating: 1333

Grand Prix Omaha 2017 (AKH standard) starting rating: 1414
round table opponent (rating) result Δrating
3 81 Craddock, William (1907) Lost 0-2 -91405
4 217 Sughroue, Daniel (1492) Lost 0-2 -171388
5 289 Dunn, Kaleb (1504) Won 2-1 +201408
6 165 Torres, Andy (1516) Lost 1-2 -161392
7 220 Draper, Braden (1465) Lost 0-2 -161376
8 242 Willemann III, Charles (1472) Lost 1-2 -171359
9 222 Cox, Michael (1463) Lost 0-2 -161343
top average opponent: 1546record: 1-6 new rating: 1343

Grand Prix New Jersey 2017 (std) (AER standard) starting rating: 1434
round table opponent (rating) result Δrating
2 360 Keeler, Alex (1501) Lost 0-2 -171417
3 535 Berry, Craig (1657) Lost 0-2 -131404
4 678 Eckhart, Joel (1478) Lost 1-2 -171387
5 701 Sweeney, Keith (1490) Won 2-0 +201407
6 589 Kuch, William (1483) Won 2-1 +191426
7 399 Geller, Bryant (1504) Won 2-1 +201446
8 360 Leal, Julian (1484) Lost 0-2 -181428
9 395 Evaldi, Mark (1647) Lost 0-2 -141414
top average opponent: 1530record: 3-5 new rating: 1414

Grand Prix Pittsburgh 2017 (AER standard) starting rating: 1478
round table opponent (rating) result Δrating
2 54 Hemsley, Matt (1551) Lost 0-2 -171461
3 54 Dawson, Matthew (1511) Lost 1-2 -171444
4 54 Detisch, Marc (1574) Lost 1-2 -161428
5 54 Clayton, Tarrick (1461) Won 2-1 +191447
6 54 Krot, Hunter (1540) Won 2-1 +201467
7 54 Will, Daniel (1613) Lost 0-2 -161451
8 54 White, Travis (1493) Lost 1-2 -171434
top average opponent: 1535record: 2-5 new rating: 1434

Grand Prix Indianapolis 2016 (modern) starting rating: 1498
round table opponent (rating) result Δrating
1 108 Losey, Nick (1500) Lost 1-2 -181480
2 108 Swift, Chad (1482) Lost 0-2 -181462
3 108 Lu, Lucas (1464) Lost 0-2 -181444
4 108 Hoten, CJ (1346) Lost 0-2 -201424
5 108 Tang, David (1379) Won 2-0 +171441
6 108 McCord, Lucas (1453) Won 2-1 +191460
7 108 Horn, Andrew (1454) Lost 0-2 -181442
8 108 Carignan, Alex (1447) Won 2-0 +181460
9 108 Pawlik, Tyrus (1465) Won 2-1 +181478
top average opponent: 1443record: 4-5 new rating: 1478

Grand Prix Pittsburgh 2016 (SOI standard) starting rating: 1517
round table opponent (rating) result Δrating
1 87 Cafaro, Tom (1474) Lost 0-2 -191498
top record: 0-1 new rating: 1498

Grand Prix Minneapolis 2016 (SOI standard) starting rating: 1431
round table opponent (rating) result Δrating
1 132 Klawiter, Jeff (1446) Lost 1-2 -181413
2 132 Groot, Evan (1481) Won 2-0 +191432
3 132 Hepola, Mike (1505) Won 2-1 +201452
4 132 Atkins, Gabe (1501) Lost 0-2 -171435
5 132 Johnson, Angelique (1478) Won 2-0 +181453
6 132 Amberg, Brad (1514) Won 2-0 +191472
7 132 Morelli, Joe (1587) Won 2-0 +211493
8 132 Jansen, Adam (1867) Won 2-0 +241517
9 132 Preeshl, Tony (1777) Lost 0-2 -131504
10 132 Henkelman, Scott (1529) Won 2-0 +181522
11 132 Parnes, Stuart (1669) Lost 0-2 -151507
12 132 McGinn, Peter (1479) Won 2-0 +171524
13 132 Hall, Daniel (1633) Lost 1-2 -161508
14 132 Lipp, Scott (1944) Lost 1-2 -101498
15 132 Conklin, James (1552) Won 2-0 +191517
top average opponent: 1597record: 9-6 new rating: 1517

Grand Prix Detroit 2016 (modern) starting rating: 1444
round table opponent (rating) result Δrating
1 170 Cocchiarella, Sam (1728) Lost 0-2 -131431
top record: 0-1 new rating: 1431

Grand Prix Indianapolis 2015 (BFZ standard) starting rating: 1462
round table opponent (rating) result Δrating
1 122 Agee, Shawn (1447) Lost 0-2 -181444
top record: 0-1 new rating: 1444

Grand Prix Chicago 2014 (JOU standard) starting rating: 1500
round table opponent (rating) result Δrating
1 743 Bruno, Dominick (1500) Lost 1-2 -181482
2 805 Green, Trent (1429) Lost 0-2 -191463
3 938 Smith, Daniel (1453) Lost 1-2 -181445
4 981 Averill, Aaron (1446) Won 2-0 +181463
5 925 Brown, Kalin (1466) Won 2-0 +181481
6 788 Minchev, Zdravko (1431) Lost 1-2 -191462
top average opponent: 1454record: 2-4 new rating: 1462