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Individual Calculations August 2019 |
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| Sichinava, Mariam Total change: -24.00 | |   |
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| 14th Poti N.Alexandria Cup (Open B) | Poti | GEO | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1389 | 1.00 | 7 | -0.60 | 40 | -24.00 | |
|  Nemsadze, Daviti | | | 1789 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kukhaleishvili, Giorgi | | | 1789 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Martirosyan, Mamikon | | | 1789 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Navoyan, Gagik | | | 1670 | ARM | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Antia, Sopia | | | 1483 | GEO | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Toporin, Alexander | | | 1417 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Sulaberidze, Giorgi | | | 1486 | GEO | 0.50 | 1 | 0.13 | 40 | 5.20 | | | * 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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