Individual Calculations April 2019 |
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Jibuti, Nata Total change: -1.00 | | |
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GEO G-20 Ch 2019 | Tbilisi | GEO | 2019-03-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1664 | 1661 | 4.50 | 9 | -0.05 | 20 | -1.00 | |
| Makhatadze, Khatia | | | 1286 | GEO | 0.50 | 1 | -0.41 | 20 | -8.20 | | Dolakidze, Mariam | | | 1529 | GEO | 0.50 | 1 | -0.18 | 20 | -3.60 | | Koridze, Lile | | | 2052 | GEO | 0.50 | 1 | 0.41 | 20 | 8.20 | | Jalaghonia, Nino | | wf | 1985 | GEO | 0.50 | 1 | 0.37 | 20 | 7.40 | | Chanturia, Ani | | | 1881 | GEO | 0.50 | 1 | 0.28 | 20 | 5.60 | | Pipia, Ekaterine | | | 1977 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | | Tasoshvili, Tamar | | | 1414 | GEO | 0.00 | 1 | -0.81 | 20 | -16.20 | | Antia, Sopia | | | 1355 | GEO | 1.00 | 1 | 0.14 | 20 | 2.80 | | Mamardashvili, Ana | | | 1498 | GEO | 1.00 | 1 | 0.28 | 20 | 5.60 | | 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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