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Rapid:
Individual Calculations October 2023 |
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| Roszkowska, Zuzanna Total change: 0.00 | |   |
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| Polish Rapid Youth Chess Championship 2023 - G14 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1161 | 0 | 4.50 | 11 | 0.00 | 1096 | | 0.00 | |
|  Opalka, Marta | | | 1221 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Najdecka, Laura | | | 1167 | POL | 0.50 | 1 | 0.00 | | 0.00 | |  Dziodko, Wiktoria | | | 1251 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Bastrzyk, Kinga | | | 1101 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Dzierzgowska, Jagoda | | | 1164 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Kowalczyk, Julia | | | 1156 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Pietrzak, Natalia | | | 1109 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Skorupa, Antonina | | | 1216 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Wasilowska, Anna | | | 1117 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Pajer, Irena | | | 1166 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Cheda, Julia | | | 1101 | POL | 1.00 | 1 | 0.00 | | 0.00 | |
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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