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Individual Calculations July 2018 |
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| Vaganian, Rafael A Total change: -3.80 | |   |
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| Armenian Club Ch.2018 | Yerevan | ARM | 2018-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2573 | 2550 | 1.50 | 4 | -0.38 | 10 | -3.80 | |
|  Martirosyan, Haik M. | g | | 2572 | ARM | 0.50 | 1 | 0.03 | 10 | 0.30 | |  Petrosyan, Manuel | g | | 2551 | ARM | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Hakobyan, Aram | g | | 2542 | ARM | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Hovhannisyan, Robert | g | | 2625 | ARM | 0.00 | 1 | -0.40 | 10 | -4.00 | |
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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