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Individual Calculations August 2020 |
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| Piekarski, Lukasz Total change: -33.00 | |   |
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| DMP - III Liga Szachowa Seniorow PK 2020 | Bystre | POL | 2020-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1901 | 3.00 | 9 | -1.65 | 20 | -33.00 | |
|  Lach, Dariusz | | | 1748 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Lopuszanski, Kamil | | | 1995 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Lorenc, Marian | | | 2124 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Marut, Leszek | | | 1863 | POL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Stefanski, Robert | | | 1649 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Kopczyk, Daniel | | | 2137 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Zgoda, Damian | | | 1672 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Miasik, Adrian | | | 1881 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Kopacz, Lukasz | | | 1913 | POL | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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