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Individual Calculations September 2021 |
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| Makaryan, Hayk Total change: 40.40 | |   |
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| "Gyumri Open" 2021 | Gyumri | ARM | 2021-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1087 | 2.00 | 7 | 1.01 | 40 | 40.40 | |
|  Hakobyan, Menua | | | 1487 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Avagyan, Artush | | | 1397 | ARM | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Antonyan, Hamlet | | | 1359 | ARM | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Ohanyan, Arame | | | 1345 | ARM | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Yenokyan, Karen | | | 1297 | ARM | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Zurnachyan, Mihran | | | 1439 | ARM | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Shahnazaryan, Vrezh | | | 1487 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | |
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