Individual Calculations September 2020 |
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Koperski, Wojciech Total change: -48.40 | | |
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Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa C | Ustron | POL | 2020-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1262 | 1049 | 0.50 | 7 | -1.21 | 40 | -48.40 | |
| Seklecki, Jakub | | | 1449 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Cech, Petr | | | 1291 | CZE | 0.00 | 1 | -0.20 | 40 | -8.00 | | Frankowski, Maciej | | | 1262 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | Burawa, Adolf | | | 1262 | POL | 0.50 | 1 | 0.27 | 40 | 10.80 | | Walaszczyk, Mikolaj | | | 1308 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | Matusik, Zuzanna | | | 1247 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | Gryt, Martyna | | | 1012 | POL | 0.00 | 1 | -0.55 | 40 | -22.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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