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Rapid:
Individual Calculations August 2017 |
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| Charkhalashvili, Inga Total change: -28.20 | |   |
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| GEO Women Grand Prix (Rapid-2) | Tbilisi | GEO | 2017-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2163 | 2368 | 4.50 | 8 | -1.41 | 20 | -28.20 | |
|  Datuashvili, Nona | | wm | 2083 | GEO | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Vakhania, Aleksandra | | wm | 2115 | GEO | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Gavasheli, Ana | | wm | 2100 | GEO | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Choladze, Mariami | | wf | 2022 | GEO | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Gvetadze, Sofio | m | wg | 2328 | GEO | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Khukhashvili, Sopiko | m | wg | 2329 | GEO | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Arabidze, Meri | m | wg | 2358 | GEO | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Koridze, Lile | | | 1968 * | GEO | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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