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Individual Calculations August 2022 |
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| Ghuiumchyan, Iurik Total change: -33.40 | |   |
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| 15th Poti Int.Festival Nana Alexandria Cup (C) | Poti | GEO | 2022-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1459 | 1530 | 3.00 | 8 | -1.67 | 20 | -33.40 | |
|  Harutyunyan, Gor E. | | | 1130 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kvartskhava, Tsotne | | | 1750 | GEO | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Alalidze, Saba | | | 1320 | GEO | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Tskhadadze, Giorgi | | | 1764 | GEO | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Apkhazava, Mikheil | | | 1408 | GEO | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Margaryan, Aram | | | 1370 | ARM | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Kalandadze, Mariam | | | 1349 | GEO | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Babumyan, Taron | | | 1580 | ARM | 0.00 | 1 | -0.43 | 20 | -8.60 | | | * 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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