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Individual Calculations January 2016 |
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| Tiraturyan, David Total change: -12.00 | |   |
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| T.Petrosyan Chess House Ch. 2015 Final | Yerevan | ARM | 2015-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2143 | 2247 | 5.00 | 9 | -0.60 | 20 | -12.00 | |
|  Avetisyan, Mariam | | | 1986 | ARM | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Mirzoyan, David | | | 2258 | ARM | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Pluzyan, Aram | | | 2053 | ARM | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Mesropian, Khachatur | | | 2104 | ARM | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Mkrtchyan, Sargis R. | | | 2236 | ARM | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Boyajyan, Hayk | | | 1847 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hayrapetyan, Artavazd R. | | | 2291 | ARM | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Manukyan, Sargis A. | | | 2254 | ARM | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Hovhannisyan, Karen G. | | | 2257 | ARM | 0.50 | 1 | 0.01 | 20 | 0.20 | | | * 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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