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Rapid:
Individual Calculations January 2020 |
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| Zurkiewicz, Krzysztof Total change: -47.00 | |   |
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| Druzynowe Otwarte Mistrzostwa Lodzi w Szachach Szybkich 2019 | Lodz | POL | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1687 | 2.50 | 9 | -2.35 | 20 | -47.00 | |
|  Kowalczyk, Rafal | | | 2087 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kopaniewski, Jakub | | | 1287 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Komisarski, Jerzy | | | 1357 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Wyzga-Rybicki, Witold | | | 1881 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Blaszkiewicz, Mateusz | | | 1855 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Bednarek, Sylwester | f | | 2087 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jaskiewicz, Kacper | | | 1568 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Gawlik, Olivier | | | 1287 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Michalik, Maciej | | | 1466 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | * 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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