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Rapid:
Individual Calculations February 2023 |
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| Wlodarczyk, Robert Total change: -50.40 | |   |
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| Memorial Jerzego Kubienia | Wroclaw | POL | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 2245 | 5.50 | 9 | -2.52 | 20 | -50.40 | |
|  Kicinski, Igor | | | 1581 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Jankowiak, Piotr | | | 1863 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Tworzydlo, Piotr | | | 2131 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Grech, Kacper | | | 1845 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Soliwoda, Zygmunt | | | 1665 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Suliborski, Jakub | | | 2130 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Jankowski, Aleksander | | | 1673 | POL | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Frac, Piotr | | | 1581 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Grossmann, Ryszard | f | | 1813 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | * 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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