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Individual Calculations November 2021 |
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| Stepanyan, Roman Total change: -35.60 | |   |
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| 3rd Yerevan Open - B | Yerevan | ARM | 2021-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1244 | 0.00 | 4 | -0.89 | 40 | -35.60 | |
|  Khachikyan, Haik | | | 1644 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Hovhannisyan, Mikael | | | 1434 | ARM | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Arakelyan, Manvel | | | 1404 | ARM | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Harutyunyan, Meline | | | 1419 | 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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