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Individual Calculations September 2011 |
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| Arabidze, Meri Total change: 20.70 | |   |
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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 |
| 2237 | 2311 | 6.50 | 9 | 1.38 | 15 | 20.70 | |
|  Otkhozoria, Temur | | | 1911 * | GEO | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Unapkoshvili, Nani | | | 2016 | GEO | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Shanava, Konstantine | g | | 2535 | GEO | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Hayrapetian, Ovik | f | | 2406 | ARM | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Mumladze, Maia | | | 1911 * | GEO | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Lomsadze, Davit | | | 2357 | GEO | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Khelaia, Giorgi | | | 2102 | GEO | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Azaladze, Shota | m | | 2436 | GEO | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Bagaturov, Giorgi | g | | 2459 | GEO | 0.50 | 1 | 0.20 | 15 | 3.00 | | | * 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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