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Individual Calculations February 2015 |
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| Mardakhaev, Semen Total change: -48.00 | |   |
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| 1 stage cup Stavropol region | Essentuki | RUS | 2015-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1904 | 3.50 | 8 | -1.20 | 40 | -48.00 | |
|  Mkrtchyan, Artak | | | 2041 | RUS | 1.00 | 1 | 0.68 | 40 | 27.20 | |  Golovko, Yury | | | 1761 | RUS | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Potapov, Alexander | | | 2241 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Zaichikov, Andrey | | | 1723 | RUS | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Giulambarian, Roman | | | 1846 | RUS | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Doronin, German | | | 1553 | RUS | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Grigorian, Ivetta | | | 1504 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ivanov, Daniil | | | 1949 | RUS | 0.00 | 1 | -0.44 | 40 | -17.60 | | | * 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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