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Rapid:
Individual Calculations May 2019 |
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| Purtseladze, Maka Total change: -44.20 | |   |
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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 |
| 2067 | 2246 | 4.00 | 9 | -2.21 | 20 | -44.20 | |
|  Janiashvili, Mariami | | | 1846 * | GEO | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Koridze, Lile | | | 1916 | GEO | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Dolakidze, Mariam | | | 1846 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gvetadze, Sofio | m | wg | 2276 | GEO | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Tevzadze, Mariam | | | 1940 | GEO | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Arabidze, Meri | m | wg | 2413 | GEO | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Donghvani, Nia | | | 1846 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khomeriki, Nino | | wg | 2239 | GEO | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Khukhashvili, Sopiko | m | wg | 2277 | GEO | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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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