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Rapid:
Individual Calculations August 2023 |
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| Kwiatkowski, Jan Total change: -13.60 | |   |
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| Letni Puchar Folgi 2023 | Gryfice | POL | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1332 | 1.00 | 6 | -0.68 | 20 | -13.60 | |
|  Derejczyk, Mateusz | | | 1867 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Lonski, Aleksander | | | 1800 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Sajkowski, Robert | | | 1113 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Korbal, Arkadiusz | | | 2019 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Makhynia, Kostiantyn | | | 1945 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Branski, Kamil | | | 1106 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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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