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Individual Calculations March 2014 |
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| Grabcheva, Natalia Total change: -11.40 | |   |
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| 36th International Open Bulgarian Chess Championship "Georgi Tringov Memorial" | Plovdiv | BUL | 2014-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 1577 | 0.00 | 4 | -0.38 | 30 | -11.40 | |
|  Videnova, Iva | | wg | 1977 * | BUL | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Manelidis, Savvas | | | 1977 * | GRE | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Bratimirova, Dimitrinka | | | 1969 | BUL | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Galunov, Georgi | | | 1885 | BUL | 0.00 | 1 | -0.14 | 30 | -4.20 | | | * 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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