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Rapid:
Individual Calculations March 2019 |
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| Gvetadze, Sofio Total change: 16.80 | |   |
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| GEO Women Grand Prix (Rapid-1) 2019 | Tbilisi | GEO | 2019-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2185 | 2259 | 6.00 | 9 | 0.84 | 20 | 16.80 | |
|  Tasoshvili, Tamar | | | 1859 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Charkhalashvili, Inga | | wg | 2364 | GEO | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Mikadze, Miranda | | wg | 2270 | GEO | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Vakhania, Aleksandra | | wm | 2193 | GEO | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Khurtsilava, Inga | | wg | 2110 | GEO | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Melia, Salome | m | wg | 2289 | GEO | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Khukhashvili, Sopiko | m | wg | 2289 | GEO | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Lomaia, Diana | | | 1859 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arabidze, Meri | m | wg | 2434 | GEO | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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