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Individual Calculations April 2008 |
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| Cheparinov, Nedelcho Total change: -26.25 | |   |
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| 30th Bulgarian open Championship | Plovdiv | BUL | 2008-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 2178 | 3.00 | 7 | -1.75 | 15 | -26.25 | |
|  Spassov, Liuben | g | | 2427 | BUL | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Gadev, Vanko | | | 1828 | BUL | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Dimitrov, Vladimir | g | | 2456 | BUL | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Ivanov, Valentin | | | 1848 | BUL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Stegariu, Vlad Ionut | | | 1870 | ROU | 0.00 | 1 | -0.86 | 15 | -12.90 | | | Nikolov, Mihail | | | 1828 | BUL | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Todorov, Angel | | | 1850 | BUL | 0.00 | 1 | -0.87 | 15 | -13.05 | |
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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