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Blitz:
Individual Calculations October 2023 |
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| Zaderecka, Maria Total change: -1.60 | |   |
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| Polish Blitz Youth Chess Championship 2023 - G16 | Bydgoszcz | POL | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1285 | 1082 | 2.00 | 8 | -0.04 | 40 | -1.60 | |
|  Biniak, Zuzanna | | | 1423 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Pietryk, Joanna | | | 1319 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Pniewska, Beata | | | 1248 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Makarec, Anna | | | 1326 | POL | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Para, Aleksandra | | | 1155 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Pieczewska, Jadwiga | | | 1451 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Ekner, Maria | | | 1249 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Komendolowicz, Nikola | | | 1109 | POL | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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