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Individual Calculations August 2017 |
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| Zwolinska, Zuzanna Total change: -1.60 | |   |
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| XIII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C | Lazy | POL | 2017-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1231 | 1110 | 1.00 | 3 | -0.04 | 40 | -1.60 | |
|  Kutowski, Marcel | | | 1124 | POL | 1.00 | 1 | 0.52 | 40 | 20.80 | |  Kaczmarczyk, Marcin | | | 1381 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Pudelko, Magdalena | | | 1189 | POL | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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