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Individual Calculations January 2012 |
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| Hayrapetyan, Artavazd R. Total change: -3.60 | |   |
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| T.Petrosyan Chess House Ch. 2011 | Yerevan | ARM | 2011-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2206 | 2181 | 3.50 | 8 | -0.24 | 15 | -3.60 | |
|  Vardanian, Haik G. | | | 2342 | ARM | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Harutyunian, Tigran K. | | | 2221 | ARM | 1.00 | 1 | 0.56 | 15 | 8.40 | |  Eranyan, Khachatur | | | 2176 | ARM | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Manukyan, Sargis V. | | | 2268 | ARM | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Gharagyozian, Artur | | | 2237 | ARM | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Minasyan, Arnold | | | 2166 | ARM | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Torosyan, Norayr | | | 2130 | ARM | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Kanjaryan, Vladimir | | | 2104 | ARM | 0.00 | 1 | -0.61 | 15 | -9.15 | |
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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