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Individual Calculations October 2015 |
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| Paichadze, Luka Total change: -6.10 | |   |
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| Nona Gaprindashvili Cup (Open-A) 2015 | Tbilisi | GEO | 2015-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2327 | 2574 | 6.50 | 9 | -0.61 | 10 | -6.10 | |
|  Vakhania, Alexandra | | | 2189 | GEO | 0.00 | 1 | -0.91 | 10 | -9.10 | |  Melashvili, Nino | | wm | 2174 * | GEO | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Mkrtchyan, Sargis R. | | | 2182 | ARM | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Arabidze, Meri | m | wg | 2403 | GEO | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Martirosyan, Haik M. | f | | 2348 | ARM | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Baghdasaryan, Vahe | m | | 2438 | ARM | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Khurtsidze, Nino | m | wg | 2425 | GEO | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Mikaelyan, Arman | m | | 2445 | ARM | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Vardanian, Haik G. | f | | 2341 | ARM | 1.00 | 1 | 0.21 | 10 | 2.10 | | | * 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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