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Individual Calculations December 2018 |
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| Duzy, Stefan Total change: -16.60 | |   |
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| PILSEN OPEN 2018 - FIDE open | Plzen | CZE | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 2024 | 4.00 | 7 | -0.83 | 20 | -16.60 | |
|  Krupansky, Jaromir | | | 1687 | CZE | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Cubas Pons, Juan Miguel | f | | 2270 | ESP | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Berka, Lubos | | | 1755 | CZE | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Barbier, Astrid | | | 1931 | BEL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Prachar, Josef | | | 1831 | CZE | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Grabarczyk, Sylwester | | | 1810 | CZE | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Vachal, Josef | | | 1807 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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