Individual Calculations March 2023 |
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Biniak, Zuzanna Total change: 25.20 | | |
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Zimowy Turniej Szachowy OPEN FIDE | Przezmierowo | POL | 2023-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1478 | 1426 | 2.00 | 3 | 0.63 | 40 | 25.20 | |
| Nowicki, Franciszek | | | 1171 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | Skrzypczak, Jan | | | 1440 | POL | 0.50 | 1 | 0.02 | 40 | 0.80 | | Rozumek, Krzysztof | | | 1822 | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | 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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