Individual Calculations November 2021 |
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Mirakyan, Karen Total change: -8.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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3rd Yerevan Open - B | Yerevan | ARM | 2021-10-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1427 | 1155 | 0.50 | 4 | -0.22 | 40 | -8.80 | |
| Gharibyan, Mane | | | 1555 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | Hovhannisyan, Mikael | | | 1434 | ARM | 0.50 | 1 | 0.34 | 40 | 13.60 | | Arakelyan, Manvel | | | 1404 | ARM | 0.00 | 1 | -0.19 | 40 | -7.60 | | Antonyan, Hamlet | | | 1313 | ARM | 0.00 | 1 | -0.29 | 40 | -11.60 | | * 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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