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Individual Calculations July 2011 |
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| Kochanska, Bogumila Total change: -56.25 | |   |
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| 53. OGOLNOPOLSKI TURNIEJ - ZLOTA WIEZA | Augustow | POL | 2011-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1712 | 1.00 | 6 | -2.25 | 25 | -56.25 | |
|  Gorzkiewicz, Marta | | | 1814 | POL | 0.00 | 1 | -0.36 | 25 | -9.00 | |  Lukiewicz, Kaja | | | 1672 | POL | 0.50 | 1 | -0.06 | 25 | -1.50 | | | Grzelachowska, Grazyna | | | 1954 | POL | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Kiolbasa, Oliwia | | wf | 1672 | POL | 0.00 | 1 | -0.56 | 25 | -14.00 | | | Buksa, Ewelina | | | 1540 | POL | 0.50 | 1 | -0.23 | 25 | -5.75 | | | Pilarska, Monika | | | 1425 | POL | 0.00 | 1 | -0.84 | 25 | -21.00 | |
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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