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Individual Calculations December 2017 |
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| Gongliashvili, Zurab Total change: 30.40 | |   |
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| Nona Gaprindashvili Cup 2017 (Open B) | Tbilisi | GEO | 2017-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1323 | 3.50 | 9 | 0.76 | 40 | 30.40 | |
|  Qalichava, Akaki | | | 1708 | GEO | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Chakhalyan, Vladimir | | | 1723 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sesikashvili, Otar | | | 1183 | GEO | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Ghuiumchyan, Iurik | | | 1606 | GEO | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Sidamonidze, Anastasia | | | 1648 | GEO | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Makhatadze, Khatia | | | 1267 | GEO | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Nemsadze, Daviti | | | 1558 | GEO | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Bregadze, Nika | | | 1431 | GEO | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Sichinava, Mariam | | | 1357 | GEO | 0.00 | 1 | -0.45 | 40 | -18.00 | | | * 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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