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Individual Calculations September 2011 |
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| Kalashian, David Total change: 8.50 | |   |
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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 |
| 2255 | 2410 | 7.00 | 9 | 0.85 | 10 | 8.50 | |
|  Azaryan, Tigran | | | 2010 * | ARM | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Gasparian, Narine | | wm | 2111 | ARM | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Khomeriki, Giorgi | | | 2135 | GEO | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Mikaelyan, Arman | | | 2197 | ARM | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Beradze, Irakli | | | 2281 | GEO | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Shanava, Konstantine | g | | 2535 | GEO | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Shahinyan, David | | | 2314 | ARM | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Gelazonia, Parmen | | | 2307 | GEO | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Hayrapetian, Ovik | f | | 2406 | ARM | 1.00 | 1 | 0.49 | 10 | 4.90 | | | * 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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