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Individual Calculations April 2019 |
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| Bugaj, Hanna Total change: 38.40 | |   |
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| Ekstraliga Slaska Juniorow 2019 Round 1-3 | Chorzow | POL | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1363 | 1.50 | 3 | 0.96 | 40 | 38.40 | |
|  Pisarek, Elzbieta | | | 1567 | POL | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Kroliczek, Gabriela | | | 1588 | POL | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Adamczyk, Zuzanna | | | 1763 * | 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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