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Blitz:
Individual Calculations August 2017 |
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| Kostava, Elene Total change: 22.20 | |   |
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| 12th Poti Int.Chess Festival (Blitz-2) | Poti | GEO | 2017-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1652 | 3.00 | 8 | 1.11 | 20 | 22.20 | |
|  Mgeladze, Tamaz | f | | 2052 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Akhaladze, Beka | | | 1910 | GEO | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Hakobyan, Hakob V. | | | 2026 | ARM | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Sayadyan, Edvard | | | 2052 * | ARM | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Khachikyan, Haik | | | 1879 | ARM | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Alaverdyan, Tigran | | | 1283 | ARM | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Tqeshelashvili, Giorgi | | | 1839 | GEO | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Hambardzumian, Yuri | m | | 2052 * | ARM | 0.00 | 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) | | |
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