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Individual Calculations August 2019 |
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| Kobakhidze, Irakli Total change: -52.00 | |   |
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| 5th Batumi Municipality Cup (Open C) | Batumi | GEO | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1208 | 1494 | 4.00 | 8 | -2.60 | 20 | -52.00 | |
|  Davituliani, Zurab | | | 1142 | GEO | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Stepanyan, Rafayel M. | | | 1331 | ARM | 0.50 | 1 | -0.22 | 20 | -4.40 | |  Kovalyov, Daniil | | | 1094 * | AZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kutelia, Diana | | | 1129 | GEO | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Uzunyan, Davit | | | 1310 | ARM | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Tynyshtyk, Diana | | | 1094 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sesikashvili, Otar | | | 1385 | GEO | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Koridze, Luka | | | 1181 | GEO | 0.50 | 1 | -0.36 | 20 | -7.20 | | | * 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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