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Individual Calculations August 2017 |
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| Khachatrian, Arbi Total change: -38.80 | |   |
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| 12th Poti Int.Chess Festival (B) | Poti | GEO | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1928 | 5.00 | 9 | -0.97 | 40 | -38.80 | |
|  Javakhishvili, Mariam | | | 1747 | GEO | 0.50 | 1 | -0.24 | 40 | -9.60 | |  Mustafayev, Nihad | | | 1708 | AZE | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Esadze, Tamari | | | 1812 | GEO | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Gvarjaladze, Nugzar | | | 1854 | GEO | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Kostava, Elene | | | 1773 | GEO | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Zardiashvili, Akaki | | | 1862 | GEO | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Didmanidze, Tengiz | | | 1849 | GEO | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Vasiltseva, Mariam | | | 1878 | GEO | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Farhadli, Farhad | | | 1771 | AZE | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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