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Individual Calculations September 2021 |
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| Andreasyan, Edgar Total change: 42.40 | |   |
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| "Gyumri Open" 2021 | Gyumri | ARM | 2021-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1561 | 4.50 | 8 | 1.06 | 40 | 42.40 | |
|  Manukyan, Hayk T. | | | 1877 | ARM | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Hayrapetyan, Edgar | | | 1768 | ARM | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Arakelyan, Syuzanna | | | 1230 | ARM | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Pashikyan, Rudolf | | | 1926 | ARM | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Zakaryan, Samvel | | | 1224 | ARM | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Hakobyan, Menua | | | 1771 | ARM | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Hovakimyan, Nare | | | 1227 | ARM | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Ghazaryan, Tigran A. | | | 1906 | ARM | 0.50 | 1 | 0.39 | 40 | 15.60 | |
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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