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Individual Calculations June 2017 |
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| Sahakyan, Arman K. Total change: 4.80 | |   |
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| Abovyan Spring - 2017 | Abovyan | ARM | 2017-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1515 | 4.00 | 8 | 1.35 | 40 | 54.00 | |
|  Harutyunyan, Avik | | | 1204 | ARM | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Grigoryan, Gor A. | | | 1888 | ARM | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Piliposyan, Gor | | | 1504 | ARM | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Ter-Mkrtchyan, Sargis A. | | | 1730 | ARM | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Ghazaryan, Davit A. | | | 1385 | ARM | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Gharagyozyan, Artur | | | 1915 * | ARM | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Galstyan, Hayk | | | 1915 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ohanyan, Andrey | | | 1883 | ARM | 0.50 | 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) | | | | 87th Yerevan Ch. SF | Yerevan | ARM | 2017-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1515 | 2.00 | 7 | -1.23 | 40 | -49.20 | |
| | Sado, Nikolay | | | 1486 | ARM | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Grigoryan, Aram | | | 1543 | ARM | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Khachatryan, Anna | | | 1759 | ARM | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Tonyan, Vahagn | | | 1719 | ARM | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Margaryan, Ani | | | 1266 | ARM | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Hovhannisyan, Artur P. | | | 1591 | ARM | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Harutyunyan, Seryozha | | | 1455 | ARM | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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