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Ondracek, Jan
Current rating: 1549

Grand Prix Prague 2018 (modern) starting rating: 1591
round table opponent (rating) result Δrating
1modern 40 Masaladzhiu, Roman (1631) Lost 0-2 -171574
2modern 638 Cinti, Riccardo (1432) Lost 1-2 -211553
3modern 946 Frick, Sandro (1466) Won 2-0 +171570
4modern 736 Lindberg, Erik (1389) Lost 1-2 -211549
top average opponent: 1479record: 1-3 new rating: 1549

Grand Prix Prague 2016 (legacy) starting rating: 1520
round table opponent (rating) result Δrating
3legacy 45 Cepka, Richard (1536) Won 2-0 +181538
4legacy 122 Gazzola, Gianluca (1553) Lost 1-2 -181520
5legacy 275 Lukaszek, Mateusz (1475) Won 2-1 +181538
6legacy 113 Bartl, Sebastian (1553) Lost 1-2 -181520
7legacy 233 Pettersson, Dan (1555) Won 2-1 +181538
8legacy 92 Brusch, Felix (1699) Won 2-1 +211559
9legacy 98 Joachim, David (1821) Won 2-1 +231582
10legacy 55 Starka, Jakub (1813) Lost 0-2 -141568
11legacy 90 Gross, Moritz (1566) Lost 0-2 -181550
12legacy 159 Nazarenus, Julian (1575) Won 2-0 +191569
13legacy 125 Stahl, Rasmus (1594) Won 2-1 +181587
14legacy 95 Cattani, Alessandro (1691) Lost 0-2 -161571
15legacy 86 Vefa, Yusuf Kemal (1702) Won 2-0 +201591
top average opponent: 1626record: 8-5 new rating: 1591

Grand Prix Prague 2015 (ORI standard) starting rating: 1500
round table opponent (rating) result Δrating
1standard 160 Reinelt, Andre (1500) Won 2-0 +181518
2standard 2 Arndt, Tilmann (1414) Lost 0-2 -201498
3standard 454 Nevole, Vladimir (1431) Won 2-1 +171515
4standard 350 Kelch, Kevin (1473) Lost 1-2 -191496
5standard 400 Plank, Florian (1501) Won 2-1 +181514
6standard 245 Hocquemiller, Arnaud (1881) Lost 0-2 -111503
7standard 409 El-Tamimi, Bassem (1500) Won 2-1 +181521
8standard 285 Dunn, Dennis (1470) Won 2-1 +171538
9standard 187 Cox, Oliver (1545) Lost 1-2 -181520
top average opponent: 1524record: 5-4 new rating: 1520