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Individual Calculations February 2020 |
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| Mikhaletz, Lubomir Total change: -8.90 | |   |
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| International Chess Festival VARSOVIA 2019 - group A | Warszawa | POL | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 2386 | 5.50 | 8 | -0.89 | 10 | -8.90 | |
|  Skurniak, Szymon | | | 2030 | POL | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Rudzinska, Michalina | | wf | 2005 | POL | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Kubicka, Anna | | wm | 2221 | POL | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Kolasinski, Krzysztof | | | 2115 | POL | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Malicka, Maria | | wc | 2104 | POL | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Praczukowski, Stanislaw | | | 2078 | POL | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Siekanski, Janusz | | | 2206 | POL | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Pacan-Milej, Kosma | f | | 2315 | POL | 0.50 | 1 | -0.10 | 10 | -1.00 | |
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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