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Individual Calculations August 2020 |
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| Rumniak, Aleksy Total change: 0.00 | |   |
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| II Puchar Prezesa LZSzach | Spala | POL | 2020-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1232 | 1149 | 2.50 | 6 | 0.00 | 40 | 0.00 | |
|  Zalega, Maciej | | | 1549 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mitrega, Wiktoria | | | 1094 | POL | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Zalega, Joanna | | | 1127 | POL | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Kowalczyk, Jakub | | | 1147 | POL | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Gawlik, Olivier | | | 1041 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Grzyb, Anna | | | 1436 | POL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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