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Collins, David
Current rating: 1403

Grand Prix Portland 2016 (EMN standard) starting rating: 1429
round table opponent (rating) result Δrating
1standard 273 MacDonald, Dylan (1809) Lost 1-2 -111418
2standard 479 Ayala, Henry (1500) Won 2-1 +191437
3standard 633 Armstrong, Damien (1500) Lost 1-2 -171420
4standard 670 Lehosit, Christopher (1482) Lost 0-2 -171403
top average opponent: 1573record: 1-3 new rating: 1403

Grand Prix Providence 2011 (legacy) starting rating: 1464
round table opponent (rating) result Δrating
1legacy 464 Langford, Matthew C (1500) Lost 0-2 -171447
2legacy 615 Chase, Darrick (1482) Won 2-0 +191466
3legacy 546 van Sickle, Joseph (1395) Lost 1-2 -201446
4legacy 610 Houle, Nathaniel (1484) Lost 0-2 -171429
top average opponent: 1465record: 1-3 new rating: 1429

Grand Prix Dallas-Fort Worth 2011 (MBS standard) starting rating: 1500
round table opponent (rating) result Δrating
1standard 46 Seaver, Scott A (1478) Lost 0-2 -181482
2standard 364 Mock, Charles (1517) Lost 1-2 -181464
3standard 469 Pratz, Keith (1464) Won 2-0 +181482
4standard 385 Woolrich, Jason (1483) Lost 1-2 -181464
top average opponent: 1485record: 1-3 new rating: 1464