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Blitz:
Individual Calculations August 2019 |
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| Petkov, Rostislav Total change: 1.60 | |   |
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| Blitz Cup Morsko Kazino A group | Varna | BUL | 2019-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1804 | 2.00 | 5 | 0.08 | 20 | 1.60 | |
|  Angelov, Kosta | m | | 2204 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Petrov, Momchil | | | 1404 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ivanov, Ivan Petkov | | | 1963 | BUL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Petrov, Plamen | | | 1824 | BUL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Dimitrov, Dejan | | | 2084 | BUL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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