Kostrzewa, Krzysztof
Current rating: 1508
Record: 3-3

Grand Prix Niagara Falls 2019 (legacy) starting rating: 1500
round table opponent (rating) result Δrating
1legacy 51 Abramowski, Scott (1639) Won 2-1 +211521
2legacy 165 Gallagher, Grant (1518) Won 2-0 +171538
3legacy 219 Hadley, Miquez (1680) Lost 0-2 -151523
4legacy 253 O'Neil, William (1620) Lost 1-2 -161507
5legacy 338 Doolittle, Nicholas (1502) Won 2-1 +181525
6legacy 195 Russell, Travis (1607) Lost 0-2 -171508
average opponent: 1594record: 3-3 new rating: 1508