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Individual Calculations September 2018 |
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| Karapetyan, Irina Total change: 46.00 | |   |
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| Abovyan Open 2018 | Abovyan | ARM | 2018-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1483 | 1374 | 4.50 | 9 | 1.15 | 40 | 46.00 | |
|  Mejlumyan, Gurgen | | | 1578 | ARM | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Chaqryan, Erik | | | 1774 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Misakyan, Narek | | | 1268 | ARM | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Stepanyan, Hamayak | | | 1638 | ARM | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Matevosyan, Matevos | | | 1519 | RUS | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Harutyunyan, Harutyun | | | 1304 | FRA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Galstyan, Sargis | | | 1351 | ARM | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Ghazaryan, Tigran A. | | | 1456 | ARM | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Piliposyan, Gor | | | 1459 | ARM | 1.00 | 1 | 0.62 | 40 | 24.80 | | | * 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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