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Individual Calculations July 2012 |
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| Matinyan, Emil Total change: -21.30 | |   |
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| Armenian Regional Ch. 2012 | Jermuk | ARM | 2012-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1876 | 0.50 | 3 | -0.71 | 30 | -21.30 | |
|  Mnatsakanian, Eduard A | m | | 2186 | ARM | 0.00 | 1 | -0.14 | 30 | -4.20 | |  Iskandarian, Aram | f | | 2172 | ARM | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Ektubaryan, Garnik | | | 1480 | ARM | 0.50 | 1 | -0.42 | 30 | -12.60 | |
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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