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Individual Calculations July 2012 |
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| Czarnota, Dorota Total change: 4.80 | |   |
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| Extraliga Seniorow - Round 1-3 | Warszawa | POL | 2012-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2293 | 2214 | 1.50 | 3 | 0.32 | 15 | 4.80 | |
|  Zawadzka, Jolanta | | wg | 2361 | POL | 0.50 | 1 | 0.20 | 15 | 3.00 | |  Gasik, Anna | | wm | 2210 | POL | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Kadziolka, Beata | | wg | 2308 | POL | 0.50 | 1 | 0.13 | 15 | 1.95 | |
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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