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Individual Calculations September 2019 |
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| Kasoshvili, Tsiala Total change: -36.60 | |   |
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| Racha (Open) 2019 | Ambrolauri | GEO | 2019-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 2095 | 3.50 | 6 | -1.83 | 20 | -36.60 | |
|  Kobakhidze, Irakli | | | 1695 * | GEO | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Biliseishvili, Ilia | | | 1695 * | GEO | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Japaridze, Vladimer | | | 1695 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Darsadze, Nikoloz | | | 1695 * | GEO | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Karelidze, Vakhtang | | | 1918 | GEO | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Bukia, Nika | | | 1695 * | 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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