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Individual Calculations February 2019 |
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| Vahanyan, Levon Total change: 29.60 | |   |
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| A.Margaryan 9th Memorial U-14 | Yerevan | ARM | 2019-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1343 | 2.00 | 5 | 0.74 | 40 | 29.60 | |
|  Hovakimyan, Suren | | | 1594 | ARM | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Rostomyan, Mikayel | | | 1743 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Khachatryan, Narek S. | | | 1491 | ARM | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Sargsyan, Narek L. | | | 1469 | ARM | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Grigoryan, Koryun | | | 1448 | ARM | 1.00 | 1 | 0.64 | 40 | 25.60 | | | * 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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