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Individual Calculations February 2018 |
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| Mikava, Luka Total change: 60.00 | |   |
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| B.Gurgenidze Cup | Tbilisi | GEO | 2017-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1404 | 4.00 | 8 | 1.50 | 40 | 60.00 | |
|  Chanturia, Lasha | | | 1799 | GEO | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Donghvani, Nia | | | 1661 | GEO | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Qalagashvili, Pridon | | | 1804 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tevzadze, Mariam | | | 1804 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chanturia, Lika | | | 1204 | GEO | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Lomsadze, Lazare | | | 1617 | GEO | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Pipia, Ekaterine | | | 1679 | GEO | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Macharashvili, Ana | | | 1011 | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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