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Individual Calculations September 2011 |
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| Ghvamberia, Nika Total change: 3.60 | |   |
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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 |
| 2140 | 1899 | 1.50 | 6 | 0.24 | 15 | 3.60 | |
|  Pantsulaia, Levan | g | | 2299 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Gamzardia, Giorgi | f | | 2170 | GEO | 0.50 | 1 | 0.33 | 15 | 4.95 | |  Torosyan, Norayr | | | 2130 | ARM | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Khomeriki, Giorgi | | | 2135 | GEO | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Ibrahimova, Sabina Oqtay Qizi | | | 2125 | AZE | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Barseghyan, Harutyun | | | 1981 | ARM | 0.50 | 1 | 0.11 | 15 | 1.65 | | | * 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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