Individual Calculations September 2011 |
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Kikvidze, Khatia Total change: -5.10 | | |
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Poti 6-th International Chess Festival Nana Aleksandria Cup-2011 | Poti | GEO | 2011-07-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1739 | 1442 | 0.50 | 4 | -0.17 | 30 | -5.10 | |
| Torosyan, Norayr | | | 1842 * | ARM | 0.00 | 1 | -0.08 | 30 | -2.40 | | Mangiashvili, Otar | | | 1842 * | GEO | 0.00 | 1 | -0.08 | 30 | -2.40 | | Sharikadze, Irakli | | | 1558 | GEO | 0.50 | 1 | 0.16 | 30 | 4.80 | | Chachia, Mariam | | | 1712 | GEO | 0.00 | 1 | -0.17 | 30 | -5.10 | | * 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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