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Individual Calculations October 2015 |
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| Bokuchava, Madona Total change: 13.40 | |   |
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| Nona Gaprindashvili Cup (Open-A) 2015 | Tbilisi | GEO | 2015-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2078 | 3.50 | 9 | 0.67 | 20 | 13.40 | |
|  Rozhko, Dmitry | f | | 2328 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Khukhashvili, Sopiko | m | wg | 2330 | GEO | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Arabidze, Meri | m | wg | 2403 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Vepkhvishvili, Varlam | f | | 2125 | GEO | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Mikadze, Miranda | | wm | 2272 | GEO | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Melashvili, Nino | | wm | 2138 | GEO | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Imnadze, Nato | | wm | 2215 | GEO | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Vakhania, Alexandra | | | 2189 | GEO | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Khmiadashvili, Tamar | | wg | 2040 | GEO | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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