Individual Calculations April 2018 |
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Kasprzykowska, Joanna Total change: -8.60 | | |
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Druzynowe Mistrzostwa Slaska Seniorow 2018 - I Liga Round 5-8 | Silesia | POL | 2018-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1376 | 1696 | 3.00 | 4 | -0.43 | 20 | -8.60 | |
| Bugaj, Hanna | | | 1374 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Kaszok, Weronika | | | 1326 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | Kowalik, Marta | | | 1296 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Guminska, Aneta | | | 1509 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | * 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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