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Individual Calculations September 2019 |
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| Muc, Zbigniew Total change: 42.80 | |   |
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| 55. Miedzynarodowy Festiwal Szachowy im. A.Rubinsteina OPEN B | Polanica-Zdroj | POL | 2019-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1538 | 4.00 | 9 | 2.14 | 20 | 42.80 | |
|  Tust-Kopec, Dominika | | | 1846 | POL | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Dembowski, Andrzej | | | 1840 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Santura, Janusz | | | 1771 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Margovsky, Naum | | | 1938 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Filar, Slawomir | | | 1809 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Kolinski, Stanislaw | | | 1755 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Kozlowski, Janusz | | | 1781 | POL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Klucznik, Andre | | | 1747 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kwiatkowski, Zygmunt | | | 1564 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | | | * 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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