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Individual Calculations May 2018 |
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| Jezikowska, Nadzieja Total change: -7.80 | |   |
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| Game Over XI Group B | Rybnik | POL | 2018-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1222 | 0.50 | 3 | -0.39 | 20 | -7.80 | |
|  Kozlowski, Pawel | | | 1602 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Blasiak, Miroslaw | | | 1622 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kowalczyk, Marcin | | | 1058 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * 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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