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Individual Calculations January 2020 |
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| Badalyan, Seda Total change: -100.40 | |   |
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| "Winter-2019" Rat.Tmnt. | Yerevan | ARM | 2019-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1610 | 3.50 | 8 | -2.51 | 40 | -100.40 | |
|  Baroyan, Liza | | | 1396 | ARM | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Petrosyan, Artur Kareni | | | 1884 | ARM | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Israelyan, Vardan | | | 1210 * | ARM | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Askaryan, Aneta | | | 1452 | ARM | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Gevorgyan, David A. | | | 1314 | ARM | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Martikyan, Narek | | | 1317 | ARM | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Poghosyan, Alen | | | 1210 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kocharyan, Sona | | | 1353 | ARM | 0.00 | 1 | -0.82 | 40 | -32.80 | | | * 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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