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Individual Calculations July 2011 |
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| Kochakidze, Mamuka Total change: 14.00 | |   |
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| GEO B-20 Championship | Kutaisi | GEO | 2011-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1760 | 2.50 | 6 | 0.56 | 25 | 14.00 | |
|  Lomsadze, Davit | | | 2160 * | GEO | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Kapanadze, Davit | | | 1618 | GEO | 0.50 | 1 | -0.19 | 25 | -4.75 | | | Sibashvili, Giorgi | | | 1946 | GEO | 1.00 | 1 | 0.74 | 25 | 18.50 | | | Kochakidze, Tato | | | 1807 | GEO | 0.50 | 1 | 0.07 | 25 | 1.75 | | | Khomeriki, Nino | | | 1832 | GEO | 0.50 | 1 | 0.10 | 25 | 2.50 | | | Benidze, Davit | m | | 2160 * | GEO | 0.00 | 1 | -0.08 | 25 | -2.00 | | | * 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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