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Individual Calculations November 2009 |
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| Draganova, Petranka Total change: -11.10 | |   |
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| 8th Kesarovski-Georgiev Memorial | Sunny Beach | BUL | 2009-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2021 | 3.50 | 8 | -0.74 | 15 | -11.10 | |
|  Szabo, Gergely-Andras-Gyula | m | | 2421 * | ROU | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Pantev, Tsvetelin | | | 1689 | BUL | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Kovachev, Radoslav | | | 1637 | BUL | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Todorov, Yavor | | | 1912 | BUL | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Todorov, Emil | | | 2157 | BUL | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Angelov, Zvetomir | | | 2136 | BUL | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Dragieva, Denitza | | | 1740 | BUL | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Orev, Petar | m | | 2244 | BUL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | * 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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