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Rapid:
Individual Calculations January 2015 |
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| Gvetadze, Sofio Total change: 3.60 | |   |
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| GEO Women Grand Prix (Rapid-4) | Tbilisi | GEO | 2014-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2169 | 2343 | 6.50 | 9 | 0.18 | 20 | 3.60 | |
|  Bibilashvili, Lali | | | 1943 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khazhomia, Salome | | wf | 2136 | GEO | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Khurtsidze, Nino | m | wg | 2409 | GEO | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Khurtsilava, Inga | | wg | 2285 | GEO | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Arabidze, Meri | m | wg | 2430 | GEO | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Melashvili, Nino | | wm | 2146 | GEO | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Imnadze, Nato | | wf | 2099 | GEO | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Khmiadashvili, Tamar | | wg | 2035 | GEO | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Kuchava, Ana | | | 2041 | GEO | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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