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Individual Calculations February 2018 |
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| Ohanyan, Arayik Total change: 27.20 | |   |
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| A.Margaryan 8th Memorial U-14 | Yerevan | ARM | 2018-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1476 | 3.50 | 6 | 0.68 | 40 | 27.20 | |
|  Fanarjyan, Narek | | | 1178 | ARM | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Sargsyan, Gor K. | | | 1651 | ARM | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Karapetyan, Mariam | | | 1286 | ARM | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Tigranyan, Grisha | | | 1582 | ARM | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Yedigaryan, Asya | | | 1586 | ARM | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Grigoryan, Arman | | | 1680 | ARM | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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