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Individual Calculations March 2020 |
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| Hristov, Aleksandar Total change: -34.80 | |   |
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| XIVth Chess Weekend tournament | Sofia | BUL | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1524 | 1.00 | 5 | -0.87 | 40 | -34.80 | |
|  Metev, Martin | | | 1841 | BUL | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Tsolov, Aleksandar | | | 1252 | BUL | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Orev, Petar | m | | 1924 * | BUL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Karaivanova, Petya | | | 1820 | BUL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Markov, Daniel | | | 1392 | BUL | 0.00 | 1 | -0.68 | 40 | -27.20 | | | * 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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