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Rapid:
Individual Calculations July 2017 |
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| Sowa, Wiktoria Total change: 48.20 | |   |
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| Memorial Wieslawa Hanczarka'2017 | Raciborz | POL | 2017-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1697 | 4.00 | 8 | 2.41 | 20 | 48.20 | |
|  Cudnik, Andrzej | | | 2058 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Kozak, Pawel | | | 1899 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Sapeta, Robert | | | 2043 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Boruta, Dawid | | | 1907 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Psenicka, Pavel | | | 1998 | CZE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Jurecek, Daniel | | | 1847 | CZE | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Zychowski, Marek | | | 1882 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Drabiniok, Kazimierz | | | 1934 | POL | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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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