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Individual Calculations August 2023 |
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| Benidze, Davit Total change: -9.50 | |   |
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| 16th Poti Int.Nana Alexandria Cup (Open A, 1800-more) | Poti | GEO | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2405 | 4.00 | 7 | -0.95 | 10 | -9.50 | |
|  Nemsadze, Daviti | | | 1970 | GEO | 0.50 | 1 | -0.44 | 10 | -4.40 | |  Navoyan, Gagik | | | 2005 * | ARM | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Ghimoyan, Narek | | | 2049 | ARM | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Chkhaidze, Nikoloz | f | | 2293 | GEO | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Quparadze, Giga | g | | 2512 | GEO | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Maghalashvili, Davit | g | | 2445 | GEO | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Khojayan, Vardan | | | 2203 | ARM | 0.00 | 1 | -0.76 | 10 | -7.60 | | | * 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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