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Individual Calculations August 2023 |
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| Mammadzada, Tural Total change: 9.60 | |   |
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| 7th Batumi Int.Municipality Cup (Open B) | Batumi | GEO | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1646 | 5.00 | 9 | 0.92 | 20 | 18.40 | |
|  Vepkhvishvili, Varlam | f | | 2036 | GEO | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Goderdzishvili, Giga | | | 1918 | GEO | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Margaryan, Aram | | | 1391 | ARM | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Nazarova, Evgeniya | | | 1800 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Mkrtchyan, Anahit H. | | | 1484 | ARM | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Liponava, Zurab | | | 1693 | GEO | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Ghazaryan, Narek E. | | | 2099 | ARM | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Eshkol, Lilian | | | 1575 | ISR | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Aliyev, Fuad Eldeniz | | | 1246 * | AZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | 16th Poti Int.Nana Alexandria Cup (Open C, 1700-lover) | Poti | GEO | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1646 | 5.50 | 9 | -0.44 | 20 | -8.80 | |
| | Grigoryan, Alen S. | | | 1396 | ARM | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Gevorgyan, Artur | | | 1478 | ARM | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Eganyan, Paruyr | | | 1693 | ARM | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Galstyan, Ghukas | | | 1344 | ARM | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Gogia, Alexandre | | | 1501 | GEO | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Mkrtumyan, Robert | | | 1647 | ARM | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Gogava, Luka | | | 1304 | GEO | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Apkhazava, Mikheil | | | 1613 | GEO | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Dzodzuashvili, Irakli | | | 1637 | GEO | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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