Individual Calculations January 2021 |
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Czernikowska, Laura Total change: 67.60 | | |
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Indywidualne Mistrzostwa Polski Kobiet do lat 20 | Pokrzywna | POL | 2020-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1875 | 1508 | 2.50 | 8 | 1.69 | 40 | 67.60 | |
| Goraj, Barbara | | wc | 1908 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Szczotka, Klara | | | 1908 * | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | Wikar, Martyna | | | 1908 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Siekanska, Zuzanna | | | 1800 | POL | 1.00 | 1 | 0.85 | 40 | 34.00 | | Marcinczyk, Monika | | wc | 1908 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mirowska, Oliwia | | | 1820 | POL | 0.50 | 1 | 0.36 | 40 | 14.40 | | Furtak, Joanna | | | 1837 | POL | 0.50 | 1 | 0.38 | 40 | 15.20 | | Kroliczek, Gabriela | | | 1908 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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