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Individual Calculations February 2019 |
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| Mirzakhanyan, Vahan Total change: 24.00 | |   |
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| A.Margaryan 9th Memorial U-14 | Yerevan | ARM | 2019-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1516 | 5.00 | 8 | 0.60 | 40 | 24.00 | |
|  Khachatryan, Sahak | | | 1125 | ARM | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Karakhanyan, Ruben | | | 1116 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Manukyan, Sevak N. | | | 1799 | ARM | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Aleqsanyan, Seyran | | | 1355 | ARM | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Asatryan, Arman G. | | | 1417 | ARM | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Grigoryan, Koryun | | | 1448 | ARM | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Gevorgyan, Alen | | | 1761 | ARM | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Harutyunyan, Gor | | | 1690 | ARM | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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) | | |
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