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Individual Calculations September 2017 |
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| Oles, Jan Total change: 4.40 | |   |
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| 189th YMCA Summer 2017-c | Warszawa | POL | 2017-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1189 | 1254 | 5.50 | 9 | 0.22 | 20 | 4.40 | |
|  Bialczynski, Michal | | | 1269 | POL | 0.50 | 1 | 0.02 | 20 | 0.40 | |  Sloniewski, Jakub | | | 1099 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Wasilewski, Orhan | | | 1350 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Sloniewski, Krzysztof | | | 1103 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Szopa, Andrzej | | | 1079 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Bialczynski, Michal | | | 1269 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Sloniewski, Jakub | | | 1099 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Wasilewski, Orhan | | | 1350 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Szopa, Andrzej | | | 1079 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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