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Individual Calculations June 2023 |
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| Kielbratowski, Aleksander Total change: -5.20 | |   |
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| Druzynowe Mistrzostwa Wojewodztwa Lubuskiego - III Liga Round 5-6 | woj. lubuskie | POL | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1972 | 1.00 | 2 | -0.26 | 20 | -5.20 | |
|  Piotrowski, Pawel | | | 2091 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Chmielewski, Jakub | | | 1572 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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