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Individual Calculations August 2015 |
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| Dabkus, Roman Total change: -5.40 | |   |
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| VII Memorial Bieluczykow Bialystok 2015 A | Bialystok | POL | 2015-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1789 | 4.00 | 8 | -0.27 | 20 | -5.40 | |
|  Kostyra, Stanislaw | m | | 2189 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Pytel, Maciej | | | 1723 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Sazon, Adam | | | 1601 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kaminski, Maciej | | | 1700 | POL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Kondrusik, Aleksander | | | 1558 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Widelski, Kacper | | | 1808 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Dolata, Marcin | | | 1428 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Piankov, Evgenij | m | | 2189 * | UKR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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