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Individual Calculations January 2020 |
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| Chachua, Gocha Total change: 13.60 | |   |
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| GEO Club Ch (Super League) 2019 | Tbilisi | GEO | 2019-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2299 | 1899 | 1.00 | 4 | 0.68 | 20 | 13.60 | |
|  Bagaturov, Giorgi | g | | 2299 * | GEO | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Bagaturov, Giorgi | g | | 2299 * | GEO | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Managadze, Nikoloz | m | | 2299 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Arabidze, Meri | m | wg | 2299 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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