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Individual Calculations November 2021 |
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| Harutyunyan, Meline Total change: 15.20 | |   |
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| 3rd Yerevan Open - B | Yerevan | ARM | 2021-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1419 | 2.50 | 5 | 0.38 | 40 | 15.20 | |
|  Boyajyan, Hayk | | | 1819 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Israelyan, Vardan | | | 1131 | ARM | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Kudryashev, Edgar | | | 1638 | ARM | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Hovakimyan, Vache | | | 1615 | ARM | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Stepanyan, Roman | | | 1244 | ARM | 1.00 | 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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