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Individual Calculations September 2015 |
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| Chernik, Dmitry Total change: 11.20 | |   |
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| 2015 Canadian Seniors 50 plus | Kitchener | CAN | 2015-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 1922 | 2.00 | 5 | 0.56 | 20 | 11.20 | |
|  Barron, Michael | f | | 2192 | CAN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Zybura, Andre | | | 1972 | CAN | 1.00 | 1 | 0.57 | 20 | 11.40 | |  Drkulec, Vladimir | | | 1908 | CAN | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Dougherty, Michael | f | | 2123 | CAN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Cummings, David | m | | 2322 * | CAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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