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Rapid:
Individual Calculations September 2019 |
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| Szymczak, Rafal Total change: -18.60 | |   |
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| Wakacyjne szybkie FIDEgranie w Hetmanie 4_2019 | Warszawa | POL | 2019-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1741 | 2041 | 4.00 | 6 | -0.93 | 20 | -18.60 | |
|  Kwiek, Janusz | | | 1641 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pesko, Tomasz | | | 1641 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Staszewski, Krzysztof | | | 1641 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Shalabayev, Salim | | | 1641 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karwowski, Kacper | | | 2071 | POL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Zbrzeski, Piotr | | | 1812 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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