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Individual Calculations April 2022 |
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| Wiktorowski, Janusz Total change: -14.40 | |   |
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| 255th YMCA Winter 2022 - C Round 8-11 | Warszawa | POL | 2022-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1452 | 1.00 | 3 | -0.72 | 20 | -14.40 | |
|  Budrewicz, Henryk | | | 1355 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Krolak, Grzegorz | | | 1301 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | |  Nocek, Dominik | | | 1529 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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