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Individual Calculations February 2020 |
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| Uzunyan, Davit Total change: 33.60 | |   |
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| A.Margaryan 10th Memorial U-14 | Yerevan | ARM | 2020-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1310 | 3.00 | 7 | 0.84 | 40 | 33.60 | |
|  Tovmasyan, Karen | | | 1710 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mirzoyan, Aram A. | | | 1126 | ARM | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Stepanyan, Alvard | | | 1461 | ARM | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Hakobyan, Valeri | | | 1545 | ARM | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Petrosyan, Tigran Sur. | | | 1690 | ARM | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Qaloyan, Ishkhan | | | 1622 | ARM | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Kandaryan, David | | | 1239 | ARM | 1.00 | 1 | 0.40 | 40 | 16.00 | | | * 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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