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Individual Calculations March 2020 |
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| Georgiev, Dimitar Total change: -30.40 | |   |
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| XIVth Chess Weekend tournament | Sofia | BUL | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1735 | 3.00 | 6 | -1.52 | 20 | -30.40 | |
|  Markov, Daniel | | | 1392 | BUL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Popzafirov, Danail | | | 1604 | BUL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Kamenov, Valentin | | | 1689 | BUL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Kostov, Nikolay | | | 1595 | BUL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Hristov, Boyko | | | 1507 | BUL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Petkova, Irina | | | 1335 * | BUL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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