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Individual Calculations September 2021 |
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| Alvanjyan, Aida Total change: 0.00 | |   |
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| "Gyumri Open" 2021 | Gyumri | ARM | 2021-08-16 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1566 | 0 | 4.50 | 9 | 0.00 | 1566 | | 0.00 | |
|  Shahnazaryan, Vrezh | | | 1593 | RUS | 1.00 | 1 | 0.00 | | 0.00 | |  Hayrapetyan, Edgar | | | 1768 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Zurnachyan, Mihran | | | 1439 | ARM | 0.50 | 1 | 0.00 | | 0.00 | | | Markosyan, Misha | | | 1584 | ARM | 1.00 | 1 | 0.00 | | 0.00 | | | Alikhanyan, Artak | | | 1800 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Kudryashev, Edgar | | | 1587 | ARM | 0.50 | 1 | 0.00 | | 0.00 | | | Melkonyan, Grigor | | | 1447 | ARM | 0.50 | 1 | 0.00 | | 0.00 | | | Davtyan, Lyova | | | 1682 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Petrosyan, Margarita | | | 1191 | ARM | 1.00 | 1 | 0.00 | | 0.00 | |
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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