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Individual Calculations September 2017 |
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| Alikhanyan, Artak Total change: 75.60 | |   |
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| Abovyan Open Ch. 2017 | Abovyan | ARM | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1345 | 3.50 | 8 | 1.89 | 40 | 75.60 | |
|  Margaryan, Laert | | | 1745 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Karakeshishyan, Alen | | | 1572 | ARM | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Grigoryan, Hayk V. | | | 1612 | ARM | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Hakobyan, Astghik | | | 1629 | ARM | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Hovyan, Nikolay | | | 1439 | ARM | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Sado, Nikolay | | | 1588 | ARM | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Piliposyan, Gor | | | 1492 | ARM | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Arutinyan, Varazdat | | | 1698 | ARM | 0.00 | 1 | -0.11 | 40 | -4.40 | | | * 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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