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Individual Calculations April 2017 |
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| Jalaghonia, Nino Total change: -53.20 | |   |
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| GEO G-20 Ch (Kakhi Chigogidze Cup) 2017 | Tbilisi | GEO | 2017-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1931 | 4.50 | 9 | -1.33 | 40 | -53.20 | |
|  Sidamonidze, Anastasia | | | 1701 | GEO | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Koridze, Lile | | | 1845 | GEO | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Javakhishvili, Mariam | | | 1808 | GEO | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Esadze, Tamari | | | 1925 | GEO | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Choladze, Tea | | | 1890 | GEO | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Papashvili, Tata | | | 1531 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jibuti, Nata | | wf | 1838 | GEO | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Oniani, Tamar | | | 1722 | GEO | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Choladze, Mariami | | wf | 2034 | GEO | 0.00 | 1 | -0.36 | 40 | -14.40 | | | * 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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