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Individual Calculations August 2018 |
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| Babayan, Rafayel Total change: 139.60 | |   |
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| 11th Annual K. Asrian Memorial | Jermuk | ARM | 2018-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1567 | 3.00 | 9 | 1.64 | 40 | 65.60 | |
|  Davtyan, Artur | f | | 1967 * | ARM | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Mkrtchian, Lilit | m | wg | 1967 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mkrtchyan, Mariam | | wc | 1954 | ARM | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Grigoryan, Arpine | | | 1967 * | ARM | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Melkonyan, Arshak | | | 1967 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Karamyan, Vardan | | | 1956 | ARM | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Avetisyan, Mariam | | | 1967 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ghazaryan, Raffi | | | 1808 | ARM | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Hakobyan, Yurik L. | | | 1509 | ARM | 1.00 | 1 | 0.42 | 40 | 16.80 | | | * 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) | | | | S.Avagyan Memorial 2018 U18 | Jermuk | ARM | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1567 | 4.50 | 8 | 1.85 | 40 | 74.00 | |
| | Mkrtchyan, Mariam | | wc | 1844 | ARM | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Asryan, Sergey | | | 1208 | ARM | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Mikayelyan, Mikael | | | 1690 | ARM | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Petrosyants, Argishti | | | 1913 | ARM | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Khanbekyan, Areg | | | 1603 | GER | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Buniatyan, David | | | 1902 | RUS | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Grigoryan, Aram | | | 1715 | ARM | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Grigoryan, Arman | | | 1740 | ARM | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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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