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Individual Calculations August 2019 |
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| Zhghenti, Nino Total change: -17.60 | |   |
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| 5th Batumi Municipality Cup (Open C) | Batumi | GEO | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1237 | 1360 | 4.50 | 7 | -0.04 | 40 | -1.60 | |
|  Fatali, Ibrahim | | | 1011 | AZE | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Kutelia, Diana | | | 1129 | GEO | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Tsetskhladze, Mariam | | | 1285 | GEO | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Dvalishvili, Akaki | | | 1371 | GEO | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Bayramukova, Alana | | | 1249 | RUS | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Kiladze, Irakli | | | 1446 | GEO | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Meparishvili, Luka | | | 1170 | GEO | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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) | | | | Int.Festival Batumi U-14 2019 | Batumi | GEO | 2019-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1368 | 1360 | 2.50 | 6 | -0.40 | 40 | -16.00 | |
| | Bechvaia, Ketevan | | | 1073 | GEO | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Tsetskhladze, Mariam | | | 1285 | GEO | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Gongliashvili, Zurab | | | 1505 | GEO | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Gotsiridze, Davit | | | 1550 | GEO | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Kupatadze, Tornike | | | 1526 | GEO | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Tsivadze, Ekaterine | | | 1269 | GEO | 0.50 | 1 | -0.12 | 40 | -4.80 | |
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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