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Rapid:
Individual Calculations September 2022 |
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| Raszka, Janusz Total change: -20.40 | |   |
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| Open Karvina 2022 | Karvina | CZE | 2022-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 2033 | 4.50 | 9 | -1.02 | 20 | -20.40 | |
|  Peterek, Zbynek | | | 1633 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Piesik, Piotr | m | | 2393 | POL | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Vesselovsky, Serguei | m | | 2237 | CZE | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Bures, Jaroslav | m | | 2305 | CZE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Walaszczyk, Witold | | | 1946 | POL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Myrmus, Mateusz | | | 1660 | POL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Hurta, Jiri | | | 1632 | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Konecny, Vladimir | | | 1862 | CZE | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Petrov, Nikolaj | | | 1635 | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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