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Rapid:
Individual Calculations February 2023 |
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| Sabuk, Piotr Total change: 1.50 | |   |
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| Memorial Jerzego Kubienia | Wroclaw | POL | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2301 | 7.00 | 9 | 0.15 | 10 | 1.50 | |
|  Wilgosz, Tomasz | | | 1901 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Grot, Blazej | c | | 1881 | POL | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Jankowiak, Piotr | | | 1863 | POL | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Sernecki, Franciszek | f | | 2209 | POL | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Butkiewicz, Lukasz | m | | 2257 | POL | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Mondrzycki, Bartlomiej | c | | 2101 | POL | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Skawinski, Arkadiusz | f | | 2189 | POL | 0.00 | 1 | -0.65 | 10 | -6.50 | | | Luberanski, Jakub | f | | 2120 | POL | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Raczek, Krzysztof | | | 2134 | POL | 1.00 | 1 | 0.28 | 10 | 2.80 | | | * 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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