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Individual Calculations November 2019 |
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| Maghalashvili, Davit Total change: -26.50 | |   |
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| Nona Gaprindashvili Cup (Open A) 2019 | Tbilisi | GEO | 2019-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2277 | 2500 | 2.00 | 6 | -2.65 | 10 | -26.50 | |
|  Mamedjarova, Zeinab | | wg | 2300 | AZE | 1.00 | 1 | 0.24 | 10 | 2.40 | |  Oboladze, Luka | f | | 2336 | GEO | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Khomeriki, Nino | | wg | 2315 | GEO | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Patsia, Zviad | | | 2107 | GEO | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Gvetadze, Sofio | m | wg | 2297 | GEO | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Lomsadze, Davit | g | | 2304 | GEO | 0.00 | 1 | -0.75 | 10 | -7.50 | |
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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