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Individual Calculations March 2013 |
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| Ostrowska, Weronika Total change: -12.45 | |   |
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| 2. Wielkopolska Liga Juniorow - III Liga | Kalisz | POL | 2013-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1477 | 1.50 | 4 | -0.83 | 15 | -12.45 | |
|  Jarecka, Monika | | | 1437 | POL | 0.00 | 1 | -0.56 | 15 | -8.40 | |  Skrzypczak, Edyta | | | 1534 | POL | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Koperska, Nina | | | 1377 | POL | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Krolak, Nikola | | | 1319 | POL | 0.50 | 1 | -0.21 | 15 | -3.15 | |
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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