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Individual Calculations September 2021 |
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| Hovakimyan, Nare Total change: -44.40 | |   |
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| 77th Armenian Women's Ch. The 1st League | Yerevan | ARM | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1227 | 0.50 | 6 | -1.45 | 40 | -58.00 | |
|  Yedigaryan, Asya | | | 1627 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sargsyan, Lilit G. | | | 1357 | ARM | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Petrosyan, Shushan | | | 1269 | ARM | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Gevorgyan, Olga | | | 1209 | ARM | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Kocharyan, Sona | | | 1334 | ARM | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Karapetyan, Tsovinar | | | 1440 | ARM | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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) | | | | "Gyumri Open" 2021 | Gyumri | ARM | 2021-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1227 | 1.00 | 5 | 0.34 | 40 | 13.60 | |
| | Vardanyan, Aram | | | 1627 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shahnazaryan, Vrezh | | | 1593 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Markosyan, Misha | | | 1584 | ARM | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Andreasyan, Edgar | | | 1561 | ARM | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Markosyan, Artur | | | 1423 | ARM | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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