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Rapid:
Individual Calculations March 2024 |
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| Barwinska, Ewa Total change: 137.60 | |   |
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| Grand Prix o Puchar Firmy PROBIT - Memorial Jerzego Kubienia | Wroclaw | POL | 2024-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 1860 | 6.50 | 9 | 3.44 | 40 | 137.60 | |
|  Redka, Serhii | | | 1460 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Owczarek, Monika | | | 1508 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Butkiewicz, Lukasz | m | | 2219 | POL | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Stachowiak, Kamil | m | | 2292 | POL | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Brodowski, Piotr | m | | 2367 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Mazurkiewicz, Michal | c | | 2137 | POL | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Marek, Grzegorz | | | 1784 | POL | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Tazbir, Marcin | g | | 2425 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Zhuk, Ivan | | | 2049 | FID | 1.00 | 1 | 0.75 | 40 | 30.00 | | | * 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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