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Individual Calculations September 2019 |
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| Bukia, Nika Total change: 55.60 | |   |
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| Racha (Open) 2019 | Ambrolauri | GEO | 2019-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1458 | 3.00 | 7 | 1.39 | 40 | 55.60 | |
|  Bakhtadze, Levan | | | 1858 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Chkhaidze, Luka | | | 1108 * | GEO | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Khukhunaishvili, Adam | | | 1728 | GEO | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Khukhunaishvili, Tariel | | | 1722 | GEO | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Goletiani, Aleko | | | 1795 | GEO | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Gigauri, Nikoloz | | | 1845 | GEO | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Kasoshvili, Tsiala | | wm | 1858 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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