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Individual Calculations December 2015 |
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| Kovalchuk, Alexander Total change: -45.20 | |   |
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| Championship Togliatti Classic | Togliatti | RUS | 2015-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1471 | 1.00 | 5 | -1.13 | 40 | -45.20 | |
|  Bugaev, Ilia | | | 1784 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Muratova, Eva | | | 1263 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Pripolzin, Anton | | | 1871 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Trushkov, Andrey | | | 1524 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Patokova, Viktoria | | | 1316 | RUS | 0.00 | 1 | -0.71 | 40 | -28.40 | | | * 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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