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Individual Calculations February 2015 |
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| Ljahovetsky, Igor Total change: -13.40 | |   |
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| "Crimea winter 2015" | Simferopol | UKR | 2015-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1900 | 0.50 | 2 | -0.67 | 20 | -13.40 | |
|  Medvedev, Daniil | | | 1785 | UKR | 0.00 | 1 | -0.66 | 20 | -13.20 | |  Mukhtarova, Viktoriya | | | 1894 | UKR | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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