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Individual Calculations May 2011 |
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| Kozubal, Aleksandra Total change: 8.85 | |   |
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| Mistrzostwa Polski Juniorek do 12 lat 2011 | Mielno | POL | 2011-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1411 | 3.00 | 7 | 0.59 | 15 | 8.85 | |
|  Najuch, Natalia | | | 1316 | POL | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Konopacka, Martyna | | | 1607 | POL | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Dwilewicz, Katarzyna | | | 1574 | POL | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Marczuk, Anna | | | 1635 | POL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Stebel, Agata | | | 1509 | POL | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Redmerska, Maria | | | 1609 | POL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Glapa, Anna | | | 1465 | POL | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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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