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Individual Calculations May 2015 |
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| Sahakyan, Karen Art. Total change: 50.00 | |   |
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| Armenian 2015 B-14 Ch. | Yerevan | ARM | 2015-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 1827 | 4.00 | 9 | 1.25 | 40 | 50.00 | |
|  Davtyan, Artur | | | 2005 | ARM | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Yeroyan, Ara | | | 2004 | ARM | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Hakobyan, Aram | f | | 2227 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sargsyan, Shant | c | | 2227 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Khachatryan, David S. | | | 1733 | ARM | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Mirzoyan, David | | | 2033 | ARM | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Parvanyan, Ashot | | | 2194 | ARM | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Santryan, Davit | | | 1918 | ARM | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Hovhannisyan, Gevorg | | | 1680 | ARM | 1.00 | 1 | 0.30 | 40 | 12.00 | | | * 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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