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Stemkowski, Matthew
Current rating: 1492

Grand Prix Providence 2018 (M19 standard) starting rating: 1508
round table opponent (rating) result Δrating
1standard 43 Magnant, Nicholas (1524) Won 2-1 +191527
2standard 128 Cendagorta, Anthony (1514) Lost 1-2 -191508
3standard 235 Ruszkowski, Michael (1596) Lost 0-2 -161492
top average opponent: 1545record: 1-2 new rating: 1492

Grand Prix New Jersey 2017 (std) (AER standard) starting rating: 1511
round table opponent (rating) result Δrating
3standard 221 An, Shuhan (1536) Lost 1-2 -171494
4standard 544 Zelensky, Christopher (1489) Won 2-1 +181512
5standard 365 Fellman, Sean (1698) Lost 0-2 -151497
6standard 478 Aral, Yasin (1507) Won 2-1 +181515
7standard 197 Eanes, Thomas (1503) Won 2-1 +181533
8standard 234 Petersen, Chase (1728) Lost 1-2 -151518
9standard 235 Norton, Daniel (1716) Won 2-0 +221540
10standard 153 Waksman, Adam (1750) Lost 0-2 -141526
11standard 184 Ilinitch, Shawn (1552) Lost 0-2 -181508
top average opponent: 1609record: 4-5 new rating: 1508

Grand Prix Providence 2015 (DTK standard) starting rating: 1506
round table opponent (rating) result Δrating
2standard 157 Gordon, Lucas (1518) Won 2-1 +181524
3standard 92 Petersen, Chase (1553) Lost 0-2 -171507
4standard 287 Rocco, Craig (1586) Lost 1-2 -171490
5standard 303 Pogorzhelsky, Alessandro (1629) Won 2-0 +211511
6standard 203 Post, James (1494) Won 2-0 +181529
7standard 207 Ramos, Jose (1560) Lost 0-2 -181511
top average opponent: 1557record: 3-3 new rating: 1511

Grand Prix Charlotte 2015 (modern) starting rating: 1500
round table opponent (rating) result Δrating
2modern 325 Anderson, Joseph F (1634) Lost 1-2 -161484
3modern 534 Butler, Thomas (1590) Won 2-0 +201504
4modern 434 Walker, Joey B (1516) Lost 1-2 -171487
5modern 502 Campbell, Derek (1504) Lost 1-2 -181469
6modern 516 Alexander, Joshua (1511) Won 2-0 +191488
7modern 424 Mitchell, Christopher O (1501) Lost 0-2 -181470
8modern 395 Butcher, Shayla B (1483) Won 2-0 +181488
9modern 351 Underwood, Travis (1497) Won 2-1 +181506
top average opponent: 1529record: 4-4 new rating: 1506