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Rapid:
Individual Calculations January 2019 |
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| Kostava, Elene Total change: 30.40 | |   |
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| GEO Cup (Rapid) 2018 | Tbilisi | GEO | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1625 | 4.00 | 8 | 1.52 | 20 | 30.40 | |
|  Mikadze, Miranda | | wg | 2025 * | GEO | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Khmiadashvili, Tamar | | wg | 1856 | GEO | 1.00 | 1 | 0.79 | 20 | 15.80 | |  Mindiashvili, Tengiz | | | 1795 | GEO | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Tsereteli, Tornike | | | 2013 | GEO | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Jibuti, Dimitri | | | 1704 | GEO | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Janiashvili, Mariami | | | 1752 | GEO | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Kupatadze, Tornike | | | 1313 | GEO | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Lomidze, Robert | | | 1827 | GEO | 1.00 | 1 | 0.76 | 20 | 15.20 | | | * 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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