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Individual Calculations February 2019 |
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| Rokita, Miroslaw Total change: -18.40 | |   |
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| Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie 2018 | Lublin | POL | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1653 | 3.50 | 7 | -0.92 | 20 | -18.40 | |
|  Borowik, Grzegorz | | | 1253 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wojciechowski, Adam | | | 1822 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Stepniak, Alan | | | 1322 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Drob, Julia | | | 1303 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Iwanczuk, Krzysztof | | | 1709 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Bojczewski, Mateusz | | | 1801 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Sawa, Daria | | | 1474 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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