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Individual Calculations February 2020 |
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| Dimov, Nikola Total change: -8.80 | |   |
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| 13-th tournament Chess Weekend | Sofia | BUL | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1796 | 3.50 | 5 | -0.22 | 40 | -8.80 | |
|  Mladenov, Andrey | | | 1576 | BUL | 0.50 | 1 | -0.28 | 40 | -11.20 | |  Taushanov, Stojan | | | 1705 | BUL | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Petkova, Irina | | | 1396 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Doykov, Stoycho | | | 1679 | BUL | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Kostov, Nikolay | | | 1614 | BUL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | * 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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