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Rapid:
Individual Calculations October 2023 |
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| Dajek, Weronika Total change: -6.80 | |   |
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| Polish Rapid Youth Chess Championship 2023 - G10 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1207 | 1377 | 5.50 | 8 | -0.17 | 40 | -6.80 | |
|  Blaszkiewicz, Elzbieta | | | 1089 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Nguyen Doan, Bao Anh Angelina | | | 1166 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Gruszecka, Alicja | | | 1232 | POL | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Biala, Julia | | | 1155 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Kaminska, Zuzanna | | | 1458 | POL | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Dziadosz, Gabriela | | | 1220 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Rzadkowska, Lila | | | 1308 | POL | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Dabkowska, Michalina | | | 1025 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | |
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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