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Individual Calculations February 2017 |
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| Czarniecka, Aleksandra Total change: -32.80 | |   |
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| U STYKU TRZECH GRANIC | Bogatynia | POL | 2016-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1761 | 1.00 | 4 | -0.82 | 40 | -32.80 | |
|  Koitka, Jakub | | | 2153 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Raczykowska, Paulina | | | 1831 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Burita, Dobroslav | | | 1533 | CZE | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Dryja, Szymon | | | 1722 | POL | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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