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Piotrowiak, Matthew
Current rating: 1613

Grand Prix Madison 2019 (WAR limited) starting rating: 1654
round table opponent (rating) result Δrating
3sealed 210 Gassen, Nathan (1471) Lost 0-2 -211633
4sealed 226 Segal, Jacob (1540) Lost 0-2 -201613
top average opponent: 1506record: 0-2 new rating: 1613

Grand Prix Indianapolis 2016 (modern) starting rating: 1680
round table opponent (rating) result Δrating
1modern 295 Blakley, Amanda (1500) Won 2-0 +151695
2modern 204 Gartland, John (1488) Won 2-1 +151710
3modern 210 Tipton, David (1583) Lost 1-2 -211689
4modern 566 Vazquez, Josh (1490) Lost 1-2 -211668
5modern 630 Yeh, Chih-Cheng (1914) Lost 1-2 -141654
top average opponent: 1595record: 2-3 new rating: 1654

Grand Prix Charlotte 2015 (modern) starting rating: 1522
round table opponent (rating) result Δrating
1modern 1002 Fletcher, Tristan J (1500) Lost 1-2 -191503
2modern 937 Space, Carson (1385) Won 2-0 +161519
3modern 890 LaBelle, Brandon (1512) Won 2-0 +181537
4modern 935 Beasley, Jess (1436) Won 2-0 +161553
5modern 800 Reznikov, Eugene (1598) Won 2-0 +191572
6modern 678 Waskelo, Alex (1538) Won 2-0 +171589
7modern 564 Uzzell, Chad (1571) Won 2-0 +181607
8modern 528 Bedell, Rodney (1632) Won 2-1 +191626
9modern 536 Gibbs, James (1597) Won 2-1 +171643
10modern 638 Genzman, Thomas (1706) Lost 1-2 -171626
11modern 668 Murphy, Max (1617) Lost 1-2 -181608
12modern 713 Janssen, Jon (1563) Won 2-0 +171625
13modern 728 Williams, Grey (1597) Won 2-1 +181643
14modern 672 Moskal, Greg (1733) Won 2-1 +191662
15modern 641 Savage, Sam (1672) Won 2-1 +181680
top average opponent: 1577record: 12-3 new rating: 1680

Grand Prix Chicago 2014 (JOU standard) starting rating: 1500
round table opponent (rating) result Δrating
1standard 529 Compton, Brook (1444) Won 2-0 +171517
2standard 691 Wellington, Tanner (1431) Won 2-1 +161533
3standard 618 Spano, Greggory (1571) Won 2-1 +191552
4standard 540 Stierman, Steven (1653) Lost 0-2 -161536
5standard 668 Weihe, Sean (1748) Lost 0-2 -141522
top average opponent: 1570record: 3-2 new rating: 1522