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Individual Calculations August 2017 |
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| Chakhalyan, Davit Total change: 88.80 | |   |
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| 3rd Batumi Municipality Cup (B) | Batumi | GEO | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 1696 | 4.00 | 9 | 2.22 | 40 | 88.80 | |
|  Khvadagiani, Nika | | | 2016 | GEO | 1.00 | 1 | 0.87 | 40 | 34.80 | |  Janiashvili, Mariami | | | 1942 | GEO | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Asgarov, Mushfig | | | 2096 * | AZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Siprashvili, Ivane | | | 2029 | GEO | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Abbasov, Amil | | | 2096 * | AZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Javakhishvili, Mariam | | | 1747 | GEO | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Abrahamyan, Andranik V. | | | 2062 | ARM | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Tavakalyan, Azat | | | 1917 | ARM | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Khachatryan, Anna | | | 1745 | ARM | 0.50 | 1 | 0.07 | 40 | 2.80 | | | * 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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