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Individual Calculations March 2018 |
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| Javakhishvili, Mariam Total change: 11.20 | |   |
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| GEO G-20 Ch 2018 | Tbilisi | GEO | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1896 | 5.50 | 9 | 0.56 | 20 | 11.20 | |
|  Baghdavadze, Mariam | | | 1608 | GEO | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Tsotsonava, Elene | | | 1718 | GEO | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Choladze, Tea | | | 1822 | GEO | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Kostava, Elene | | | 1728 | GEO | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Janiashvili, Mariami | | | 1957 | GEO | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Koridze, Lile | | | 1855 | GEO | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Esadze, Tamari | | | 1927 | GEO | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Lomaia, Diana | | | 1875 | GEO | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Khomeriki, Nino | | wm | 2296 * | GEO | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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