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Individual Calculations July 2018 |
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| Hayrapetyan, Artavazd R. Total change: 24.40 | |   |
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| 88th Yerevan Ch. Final | Yerevan | ARM | 2018-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2347 | 8.00 | 9 | 1.22 | 20 | 24.40 | |
|  Ohanyan, Emin | | | 1947 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Grigoryan, Arpine | | | 1977 | ARM | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Danielyan, Vahe | f | | 2387 | ARM | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Yeremyan, Alen | | | 2033 | ARM | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Davtyan, Artur | f | | 2349 | ARM | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Simonyan, Latush | | | 2142 | ARM | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Santryan, Davit | | | 1947 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hoghmrtsyan, Artur | | | 2092 | ARM | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Muradyan, Robert | | | 2225 | ARM | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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