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Individual Calculations April 2022 |
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| Kaczmarek, Jan Total change: 84.00 | |   |
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| Wielkopolska III Liga Szachowa 2022 Round 5-8 | Ostrow Wielkopolski | POL | 2022-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1512 | 2.50 | 4 | 2.10 | 40 | 84.00 | |
|  Grzelak, Marcin | | | 1891 | POL | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Chmielarz, Maciej | | | 1978 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Rozumek, Krzysztof | | | 1844 | POL | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Wlodarczak, Damian | | | 1818 | POL | 1.00 | 1 | 0.86 | 40 | 34.40 | |
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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