Rapid:
Individual Calculations May 2019 |
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Vakhania, Aleksandra Total change: -8.80 | | |
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GEO Women Grand Prix (Rapid-2) 2019 | Tbilisi | GEO | 2019-04-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2037 | 2197 | 5.50 | 9 | -0.44 | 20 | -8.80 | |
| Donghvani, Nia | | | 1797 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | Dolakidze, Mariam | | | 1797 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | Arabidze, Meri | m | wg | 2413 | GEO | 0.00 | 1 | -0.22 | 20 | -4.40 | | Janiashvili, Mariami | | | 1797 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | Khomeriki, Nino | | wg | 2239 | GEO | 0.00 | 1 | -0.44 | 20 | -8.80 | | Khukhashvili, Sopiko | m | wg | 2277 | GEO | 0.50 | 1 | 0.11 | 20 | 2.20 | | Mamardashvili, Ana | | | 1797 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tevzadze, Mariam | | | 1940 | GEO | 1.00 | 1 | 0.18 | 20 | 3.60 | | Gvetadze, Sofio | m | wg | 2276 | GEO | 0.00 | 1 | -0.39 | 20 | -7.80 | | * 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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