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Individual Calculations June 2013 |
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| Ziolkowska, Bozena Total change: -3.90 | |   |
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| Druzynowe Mistrzostwa Slaska Seniorow | Slask | POL | 2013-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1551 | 2.50 | 7 | -0.13 | 30 | -3.90 | |
|  Hutyra, Monika | | | 1461 | POL | 0.50 | 1 | -0.12 | 30 | -3.60 | |  Szromba, Edyta | | wf | 1951 * | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Guminska, Aneta | | | 1678 | POL | 1.00 | 1 | 0.67 | 30 | 20.10 | | | Suchanek, Paulina | | | 1325 | POL | 0.50 | 1 | -0.29 | 30 | -8.70 | | | Mielczarek, Joanna | | | 1470 | POL | 0.00 | 1 | -0.61 | 30 | -18.30 | | | Dziodzio, Angelika | | | 1880 | POL | 0.50 | 1 | 0.38 | 30 | 11.40 | | | Guzik, Jolanta | | wf | 1951 * | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | | * 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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