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Individual Calculations January 2015 |
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| Koridze, Luka Total change: 18.00 | |   |
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| GEO Cup-2014 | Tbilisi | GEO | 2014-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1530 | 3.00 | 9 | 0.45 | 40 | 18.00 | |
|  Khmiadashvili, Tamar | | wg | 1930 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mamulaishvili, Tsotne | | | 1888 | GEO | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Janiashvili, Mariam | | | 1737 | GEO | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Sanikidze, Salome | | | 1513 | GEO | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Jalaghonia, Nino | | wf | 1862 | GEO | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Gumberidze, Nino | | | 1661 | GEO | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Todashvili, Mate | | | 1709 | GEO | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Sibashvili, Davit | | | 1397 | GEO | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Dotiashvili, Vasil | | | 1745 | GEO | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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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