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Blitz:
Individual Calculations January 2018 |
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| Vakhania, Aleksandra Total change: 38.20 | |   |
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| GEO Women Grand Prix (Blitz-4) 2017 | Tbilisi | GEO | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2199 | 2133 | 5.50 | 9 | 1.91 | 20 | 38.20 | |
|  Mamardashvili, Ana | | | 1733 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khomeriki, Nino | | wm | 2272 | GEO | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Charkhalashvili, Inga | | wg | 2323 | GEO | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Khukhashvili, Sopiko | m | wg | 2292 | GEO | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Tsatsalashvili, Keti | | wg | 2134 | GEO | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Purtseladze, Maka | m | wg | 2236 | GEO | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Gvetadze, Sofio | m | wg | 2309 | GEO | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Melia, Salome | m | wg | 2279 | GEO | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Khurtsilava, Inga | | wg | 2215 | GEO | 1.00 | 1 | 0.61 | 20 | 12.20 | | | * 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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