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Rapid:
Individual Calculations August 2017 |
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| Gvetadze, Sofio Total change: -5.00 | |   |
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| GEO Women Grand Prix (Rapid-2) | Tbilisi | GEO | 2017-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2328 | 6.00 | 9 | -0.25 | 20 | -5.00 | |
|  Koridze, Lile | | | 1928 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Choladze, Mariami | | wf | 2022 | GEO | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Tsatsalashvili, Keti | | wg | 2265 | GEO | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Vakhania, Aleksandra | | wm | 2115 | GEO | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Charkhalashvili, Inga | | wg | 2368 | GEO | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Gavasheli, Ana | | wm | 2100 | GEO | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Khukhashvili, Sopiko | m | wg | 2329 | GEO | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Siradze, Salome | | | 1930 | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arabidze, Meri | m | wg | 2358 | GEO | 1.00 | 1 | 0.54 | 20 | 10.80 | | | * 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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