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Individual Calculations January 2020 |
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| Qalichava, Akaki Total change: -32.00 | |   |
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| GEO 79th Ch (I League) | Tbilisi | GEO | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1902 | 4.00 | 9 | -0.81 | 40 | -32.40 | |
|  Silagadze, Mate | | | 1521 | GEO | 0.50 | 1 | -0.41 | 40 | -16.40 | |  Shamatava, Nikolozi | | | 1704 | GEO | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Kheladze, Ilia | | | 1857 | GEO | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Kachkachishvili, Lasha | | | 1724 | GEO | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Nigalidze, Gaioz | m | | 2302 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kabajyan, Karlo | | | 1695 | GEO | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Morchiashvili, Bachana | m | | 2302 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ghachava, Akaki | | | 1899 | GEO | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Tsereteli, Kakhaber | | | 1958 | GEO | 0.00 | 1 | -0.42 | 40 | -16.80 | | | * 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) | | | | GEO Club Ch (Super League) 2019 | Tbilisi | GEO | 2019-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1902 | 2.00 | 3 | 0.01 | 40 | 0.40 | |
| | Gabunia, Davit | | | 1742 | GEO | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Lomsadze, Saba | | | 1661 | GEO | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Esadze, Tamari | | | 1916 | GEO | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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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