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Mirfin, David
Current rating: 1403

Grand Prix Charlotte 2015 (modern) starting rating: 1452
round table opponent (rating) result Δrating
3modern 727 Kenney, Michael (1595) Lost 0-2 -161436
4modern 872 Frazier, Steven (1516) Lost 0-2 -161420
5modern 948 Marrero, Jorel (1499) Lost 1-2 -171403
top average opponent: 1537record: 0-3 new rating: 1403

Grand Prix Miami 2015 (FRF standard) starting rating: 1439
round table opponent (rating) result Δrating
3standard 196 Poindexter, Stephen (1604) Won 2-0 +211460
4standard 27 Sklar, Jacob (1692) Lost 1-2 -131447
5standard 240 Costa-Giomi, Gabriel (1526) Won 2-0 +191466
6standard 46 Vizaro, Justin (1685) Lost 0-2 -141452
7standard 171 Roohi, Arya (1698) Won 2-1 +221474
8standard 103 VanMeter, Chris (1849) Lost 1-2 -111463
9standard 150 Orange, Gregory (1853) Lost 1-2 -111452
top average opponent: 1701record: 3-4 new rating: 1452

Grand Prix Memphis 2015 (FRF standard) starting rating: 1443
round table opponent (rating) result Δrating
3standard 145 Fuentes, Joaquin (1587) Lost 0-2 -161427
4standard 157 Schuett, Court (1767) Won 2-1 +241451
5standard 131 Jeffries, Adrew (1531) Lost 0-2 -161435
6standard 185 Blommel, Christopher (1510) Lost 0-2 -171418
7standard 234 Robbins, John (1500) Won 2-0 +201438
8standard 169 Kalkbrenner, Matthew (1523) Won 2-0 +191457
9standard 126 Domocmat, Jeremy (1470) Lost 0-2 -181439
top average opponent: 1556record: 3-4 new rating: 1439

Grand Prix Orlando 2014 (KTK limited) starting rating: 1489
round table opponent (rating) result Δrating
3sealed 189 Komisarow, Kirk (1492) Won 2-0 +181507
4sealed 53 Litton, Cecil (1448) Lost 0-0 -191488
5sealed 113 Diaz, Julian (1538) Lost 0-2 -171471
6sealed 157 Somers, Stu (1795) Lost 1-2 -131458
7sealed 223 Gibson, David (1499) Lost 0-2 -171441
8sealed 173 Acanda, Mario (1478) Lost 1-2 -171424
9sealed 134 Johnson, Jeff (1474) Won 2-1 +191443
top average opponent: 1532record: 2-5 new rating: 1443

Grand Prix Atlanta 2014 (JOU limited) starting rating: 1520
round table opponent (rating) result Δrating
3sealed 226 Anctil, Kevin (1651) Lost 1-2 -161504
4sealed 413 Gagnon, Jean-Nicolas (1519) Lost 1-2 -171487
5sealed 613 Randolph, Ray (1520) Won 2-1 +181505
6sealed 550 Barrington, Kevin (1587) Lost 1-2 -161489
top average opponent: 1569record: 1-3 new rating: 1489

Grand Prix Philadelphia 2014 (BNG limited) starting rating: 1535
round table opponent (rating) result Δrating
3sealed 179 Dell, Willis (1483) Lost 1-2 -191516
4sealed 443 Newbold, Jesse (1656) Lost 0-2 -151501
5sealed 523 Robichaud, Carl (1504) Lost 0-2 -181483
6sealed 572 Cooney, Nate (1483) Won 2-0 +181501
7sealed 413 Erikson, Matt (1506) Won 2-0 +181519
8sealed 270 St. Onge, Jon (1519) Lost 0-0 -181501
9sealed 276 Koenning, Matthias (1570) Won 2-0 +191520
top average opponent: 1532record: 3-4 new rating: 1520

Grand Prix Cincinnati 2014 (BNG standard) starting rating: 1509
round table opponent (rating) result Δrating
3standard 85 Derczo, Michael (1781) Lost 1-2 -131496
4standard 221 Tucker, Ryan (1483) Lost 1-2 -181478
5standard 479 Bowen, Nicholas (1501) Lost 1-2 -181460
6standard 546 Wenzel, John (1534) Won 2-0 +191479
7standard 373 Snyder, Nathaniel (1504) Won 2-0 +191498
8standard 258 Hafeman, Mike (1502) Won 2-1 +181516
9standard 210 Kim, Jason (1577) Won 2-0 +191535
top average opponent: 1555record: 4-3 new rating: 1535

Grand Prix Richmond 2014 (modern) starting rating: 1500
round table opponent (rating) result Δrating
2modern 251 Ouellette, John (1500) Lost 0-2 -181482
3modern 386 Lawver, Daniel (1605) Won 2-1 +201502
4modern 299 Leahy, Nicholas (1538) Lost 0-2 -171485
5modern 381 Fallon, Jarod (1498) Won 2-0 +181503
6modern 224 Dansey, Patrick (1517) Lost 0-2 -181485
7modern 259 Chenglin, Yiping (1527) Won 2-0 +191504
8modern 194 Besednjak, Scott (1487) Lost 1-2 -181486
9modern 164 Neal, Stephen (1779) Won 2-1 +231509
top average opponent: 1557record: 4-4 new rating: 1509