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Individual Calculations May 2012 |
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| Swiech, Joanna Total change: 10.50 | |   |
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| Mistrzostwa Polski Juniorek - D10 | Poronin | POL | 2012-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1491 | 2.50 | 4 | 0.35 | 30 | 10.50 | |
|  Rudzinska, Michalina | | | 1418 | POL | 1.00 | 1 | 0.40 | 30 | 12.00 | |  Szulc, Zofia | | | 1377 | POL | 1.00 | 1 | 0.34 | 30 | 10.20 | | | Kucharska, Honorata | | | 1628 | POL | 0.00 | 1 | -0.32 | 30 | -9.60 | | | Lascar, Maria Elena | | | 1440 | POL | 0.50 | 1 | -0.07 | 30 | -2.10 | |
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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