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Individual Calculations July 2019 |
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| Ivelinov, Hristo Total change: -8.80 | |   |
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| II National individual cup TARNOVSKO TSARSTVO - C group OPEN | Veliko Tarnovo | BUL | 2019-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 2225 | 4.00 | 6 | -0.44 | 20 | -8.80 | |
|  Botev, Stanislav | | | 1825 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kolev, Lachezar | | | 2101 | BUL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Dimitrova, Darina | | | 1825 * | BUL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Raev, Rostislav | | | 2239 | BUL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Zhelyazkov, Aleksandar | | | 1825 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dimitrov, Dejan | | | 2201 | BUL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | * 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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