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Individual Calculations April 2020 |
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| Mihalev, Daniil Total change: 5.80 | |   |
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| 84-th Bulgarian individual chess championship - men | Sofia | BUL | 2020-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 1721 | 2.00 | 8 | 0.29 | 20 | 5.80 | |
|  Kanov, Nikola | c | | 2110 | BUL | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Petkov, Momchil | f | | 2121 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Petrov, Anton | | | 2011 | BUL | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Kolev, Lachezar | | | 2028 | BUL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Stoychev, Ognian | | | 1858 | BUL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Metev, Martin | | | 1846 | BUL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Ninchev, Daniel | | | 1907 | BUL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Kononenko, Vladimir | | | 1847 | BUL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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