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Individual Calculations October 2019 |
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| Akhvlediani, Irakli Total change: 6.80 | |   |
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| Int.Festival Batumi U-20 2019 | Batumi | GEO | 2019-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 2259 | 6.50 | 7 | 0.19 | 20 | 3.80 | |
|  Peradze, Davit | | | 1859 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bolkvadze, Tedo | | | 1859 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jibuti, Dimitri | | | 1859 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Goderdzishvili, Giga | | | 1875 | GEO | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Didmanidze, Tengiz | | | 2021 | GEO | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Antia, Sopia | | | 1859 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bechvaia, Ekaterine | | | 1859 * | 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) | | | | Batumi U-20 2019 | Batumi | GEO | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 2287 | 6.50 | 7 | 0.15 | 20 | 3.00 | |
| | Peradze, Davit | | | 1887 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bolkvadze, Tedo | | | 1887 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jibuti, Dimitri | | | 1887 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Goderdzishvili, Giga | | | 1959 | GEO | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Didmanidze, Tengiz | | | 1957 | GEO | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Antia, Sopia | | | 1887 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bechvaia, Ekaterine | | | 1887 * | 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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