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Halinka, Donnie
Current rating: 1459

Grand Prix Columbus 2016 (legacy) starting rating: 1453
round table opponent (rating) result Δrating
1legacy 341 Ball, Justin M (1492) Lost 0-2 -171436
2legacy 536 Bruns, Tyler (1482) Lost 1-2 -171419
3legacy 770 Matlock, Scott (1411) Won 2-0 +181437
4legacy 640 Deegan, Paul (1447) Won 2-0 +181455
5legacy 555 Wildermuth, Brent (1503) Won 2-0 +191474
6legacy 316 Lyons, Greg (1520) Won 2-0 +191493
7legacy 163 Ashworth, Jon (1494) Lost 0-2 -181475
8legacy 455 Akers, Jay (1588) Lost 0-2 -161459
top average opponent: 1492record: 4-4 new rating: 1459

Grand Prix Philadelphia 2012 (RTR limited) starting rating: 1414
round table opponent (rating) result Δrating
1sealed 123 Trayah, Kyle (1440) Won 2-1 +191433
2sealed 138 Ghiron, Marc (1514) Won 2-0 +191452
3sealed 90 Kenvin, Ryan (1500) Won 2-0 +191471
4sealed 4 Nunes, James (1812) Lost 0-2 -121459
5sealed 204 Pargh, William (1724) Won 2-1 +231482
6sealed 122 Jafari, David (1770) Lost 1-2 -131469
7sealed 146 Akpinar, Tim (1602) Lost 1-2 -161453
top average opponent: 1623record: 4-3 new rating: 1453

Grand Prix Baltimore 2012 (DKA standard) starting rating: 1408
round table opponent (rating) result Δrating
1standard 231 Sullivan, Ryan (1500) Won 2-0 +191427
2standard 10 Thomas, Brian (1449) Won 2-0 +191446
3standard 139 Prine, Robert (1481) Lost 0-2 -181428
4standard 409 Li, Rong (1467) Lost 1-2 -171411
5standard 584 Scibek, Frank (1500) Won 2-0 +201431
6standard 355 Cheney, Alexander (1507) Lost 1-2 -171414
top average opponent: 1484record: 3-3 new rating: 1414

Grand Prix Pittsburgh 2011 (M12 standard) starting rating: 1437
round table opponent (rating) result Δrating
2standard 87 Spade, Gabril (1518) Won 2-1 +191456
3standard 76 Sulla, Aaron (1597) Lost 1-2 -151441
4standard 330 Becker, Michael (1534) Lost 1-2 -171424
5standard 438[anonymous] Lost 1-2 -161408
top average opponent: 1537record: 1-3 new rating: 1408

Grand Prix Toronto 2010 (SOM limited) starting rating: 1448
round table opponent (rating) result Δrating
2sealed 378 Schaub, Halley (1500) Won 2-1 +191467
3sealed 424 Kordestani, Kia (1536) Won 2-1 +201487
4sealed 413 Gannon, Jason (1553) Lost 0-2 -171470
5sealed 402 Knox, Dustin (1536) Lost 1-2 -171453
6sealed 494 Fagnan, David (1542) Lost 0-2 -161437
top average opponent: 1533record: 2-3 new rating: 1437

Grand Prix Washington DC 2010 (ROE standard) starting rating: 1463
round table opponent (rating) result Δrating
1standard 9 Auld, Ian M (1500) Won 2-1 +191482
2standard 78 Nyberg, Michael (1526) Lost 0-2 -171465
3standard 266 Puldon, David (1500) Won 2-0 +191484
4standard 262 Shield, Jeffrey (1517) Lost 1-2 -181466
5standard 297 Palmer, Keith (1485) Lost 0-2 -181448
top average opponent: 1506record: 2-3 new rating: 1448

Grand Prix Boston 2009 (M10 limited) starting rating: 1500
round table opponent (rating) result Δrating
1sealed 201 Greene, Brian (1500) Lost 1-2 -181482
2sealed 248 Griffin, Blair (1461) Lost 1-2 -181464
3sealed 323 Crouse, Adam (1446) Won 2-1 +171481
4sealed 298 Prieto, Luis Delfin (1486) Lost 1-2 -181463
top average opponent: 1473record: 1-3 new rating: 1463