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Rapid:
Individual Calculations October 2023 |
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| Wikar, Martyna Total change: -29.20 | |   |
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| Polish Rapid Youth Chess Championship 2023 - G18 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 2145 | 9.00 | 11 | -0.73 | 40 | -29.20 | |
|  Labedz, Gabriela | | | 1528 | POL | 1.00 | 1 | 0.02 | 40 | 0.80 | |  Rejniak, Zuzanna | | | 1632 | POL | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Kucharska, Helena | | | 1653 | POL | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Biliak, Viktoria | | | 1659 | POL | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Hertlein, Irena | | wf | 1865 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Goraj, Barbara | | wc | 1958 | POL | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Starosta, Martyna | | wf | 2012 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Anyz, Monika | | | 1693 | POL | 0.50 | 1 | -0.44 | 40 | -17.60 | | | Salamon, Julia | | | 1745 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Arciszewska, Zuzanna | | | 1695 | POL | 0.50 | 1 | -0.44 | 40 | -17.60 | | | Zabrzanska, Weronika | | wf | 1893 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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