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Individual Calculations February 2017 |
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| Kostyra, Stanislaw Total change: -24.80 | |   |
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| Memorial Zamenhofa Bialystok 2016 - grupa A | Bialystok | POL | 2016-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 2230 | 4.50 | 9 | -2.48 | 10 | -24.80 | |
|  Wojtaszewski, Piotr | | | 1995 | POL | 0.00 | 1 | -0.79 | 10 | -7.90 | |  Szostko, Jakub | f | | 2234 | POL | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Laszczak, Przemyslaw | | | 1960 | POL | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Praczukowski, Stanislaw | | | 2093 | POL | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Wisniewski, Jacek | | | 1878 | POL | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Golecki, Jan | | | 1830 * | POL | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Sroka, Janusz | | | 2045 | POL | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Drozdowski, Konrad | | | 2024 | POL | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Malicka, Maria | | | 1901 | POL | 1.00 | 1 | 0.12 | 10 | 1.20 | | | * 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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