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Individual Calculations July 2021 |
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| Macek, Marcin Total change: 22.40 | |   |
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| DMP - IV Liga Szachowa Seniorow PK 2021 | Lubenia | POL | 2021-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1472 | 2.00 | 7 | 0.56 | 40 | 22.40 | |
|  Tomkowicz, Kamil | | | 1674 | POL | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Rzonca, Dariusz | | | 1558 | POL | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Gorniak, Jozef | | | 1587 | POL | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Zegota, Andrzej | | | 1708 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Golkowski, Marian | | | 1838 | POL | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Kopczyk, Daniel | | | 1872 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fic, Wieslaw | | | 1837 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * 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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