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Rapid:
Individual Calculations July 2023 |
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| Pietraszko, Marta Total change: -23.20 | |   |
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| XX TURNIEJ SZACHOWY im. WLADYSLAWA BRISSA O TYTUL MISTRZA OSIEDLA "ZLOTE LANY" | Bielsko-Biala | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1114 | 0.00 | 3 | -0.58 | 40 | -23.20 | |
|  Janowski, Franciszek | | | 1528 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Szmulewicz, Grzegorz | | | 1421 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Zuziak, Michal | | | 1209 | POL | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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