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Individual Calculations December 2019 |
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| Gamzardia, Giorgi Total change: -15.20 | |   |
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| Poti 2019 | Poti | GEO | 2019-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 2102 | 5.00 | 7 | -0.76 | 20 | -15.20 | |
|  Solomonia, Nino | | | 1702 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Qalichava, Akaki | | | 1863 | GEO | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Chachua, Gocha | | | 1926 | GEO | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Ghvamberia, Gela | | | 1702 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tsotsonava, Elene | | | 2065 | GEO | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Tsurtsumia, Luka | | | 1702 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gvasalia, Gaga | | | 1702 * | GEO | 1.00 | 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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