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Individual Calculations September 2019 |
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| Kowalczyk, Rafal Total change: -7.60 | |   |
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| Jesenik Open 2019 - A | Jesenik | CZE | 2019-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 2234 | 5.50 | 9 | -0.38 | 20 | -7.60 | |
|  Vodak, Rostislav | | | 2031 | CZE | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Dwilewicz, Katarzyna | | wf | 2070 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Michalicka, Milan | | | 2190 | SVK | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Firt, Stanislav | f | | 2194 | CZE | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Krejca, Jakub | | | 2132 | CZE | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Kudrlicka, Ladislav | | | 2068 | CZE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Soban, Jaroslav | | | 2080 | CZE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ros Alonso, Jaume | | | 2189 | ESP | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Matras, Ondrej | f | | 2126 | CZE | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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