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Individual Calculations November 2019 |
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| Janiashvili, Mariami Total change: -51.20 | |   |
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| Nona Gaprindashvili Cup (Open B) 2019 | Tbilisi | GEO | 2019-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1971 | 4.50 | 9 | -2.56 | 20 | -51.20 | |
|  Chakhalyan, Davit | | | 1760 | GEO | 0.00 | 1 | -0.77 | 20 | -15.40 | |  Kavkasidze, Ilia | | | 1658 | GEO | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Lomidze, Robert | | | 1659 | GEO | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mamedov, Edgar | | | 1769 | KAZ | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Avagyan, Razmik A. | | | 1739 | ARM | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kvartskhava, Tsotne | | | 1706 | GEO | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mikayelyan, Mikael | | | 1760 | ARM | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Nemsadze, Daviti | | | 1900 | GEO | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Tskipurishvili, Daviti | | | 1703 | GEO | 0.50 | 1 | -0.33 | 20 | -6.60 | |
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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