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Individual Calculations November 2021 |
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| Karapetyan, Andreas Total change: -76.80 | |   |
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| 3rd Yerevan Open - B | Yerevan | ARM | 2021-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1416 | 1.00 | 6 | -1.92 | 40 | -76.80 | |
|  Sahakyan, Arman K. | | | 1769 | ARM | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Gasparian, Tigran | | | 1816 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Hovakimyan, Nare | | | 1183 | ARM | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Norouzi Chenari, Parham | | | 1512 | IRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Daghmajyan, Narek | | | 1166 | ARM | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Krkyasharyan, Sona | | | 1215 | ARM | 0.00 | 1 | -0.76 | 40 | -30.40 | | | * 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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