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Individual Calculations November 2019 |
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| Chakhalyan, Davit Total change: 33.20 | |   |
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| Nona Gaprindashvili Cup (Open B) 2019 | Tbilisi | GEO | 2019-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1760 | 4.50 | 9 | 0.83 | 40 | 33.20 | |
|  Janiashvili, Mariami | | | 1971 | GEO | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Endeladze, Ramaz | | | 1904 | GEO | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Kobeshavidze, Lika | | | 1926 | GEO | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Mitoyan, Zhores | | | 1849 | ARM | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Esadze, Tamari | | | 1885 | GEO | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Pipia, Ekaterine | | | 1935 | GEO | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Ghachava, Akaki | | | 1918 | GEO | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Buachidze, Nikolai | | | 1439 | GEO | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Safarov, Deniel | | | 1601 | GEO | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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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