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Rapid:
Individual Calculations December 2019 |
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| Vakhania, Aleksandra Total change: -77.60 | |   |
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| GEO Women Grand Prix (Rapid-4) 2019 | Tbilisi | GEO | 2019-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 2245 | 3.00 | 9 | -3.88 | 20 | -77.60 | |
|  Esadze, Tamari | | | 1845 * | GEO | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Janiashvili, Mariami | | | 1845 * | GEO | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Donghvani, Nia | | | 1845 * | GEO | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Mamardashvili, Ana | | | 1845 * | GEO | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Siradze, Salome | | | 1858 | GEO | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Khukhashvili, Sopiko | m | wg | 2330 | GEO | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Koridze, Lile | | | 1922 | GEO | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Khurtsilava, Inga | | wg | 2060 | GEO | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Arabidze, Meri | m | wg | 2396 | GEO | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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