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Rapid:
Individual Calculations January 2018 |
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| Bokuchava, Madona Total change: -18.40 | |   |
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| Samegrelo Region Ch (Rapid) 2017 | Poti | GEO | 2017-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 2069 | 6.00 | 9 | -0.92 | 20 | -18.40 | |
|  Abakelia, Mariam | | | 1669 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Shamatava, Nikolozi | | | 1669 * | GEO | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kvikvinia, Teimuraz | | | 1669 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kukhaleishvili, Giorgi | | | 1669 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kvaratskhelia, Dimitri | | | 2119 | GEO | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Sartania, Giorgi | | | 1669 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chachua, Gocha | | | 1926 | GEO | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Gamzardia, Giorgi | f | | 2102 | GEO | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Qalichava, Akaki | | | 1874 | GEO | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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