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Individual Calculations September 2020 |
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| Parvanova, Desislava Total change: 5.60 | |   |
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| ROPOTAMO CUP 2020 | Primorsko | BUL | 2020-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1862 | 4.00 | 8 | 0.28 | 20 | 5.60 | |
|  Nenkov, Ljudmil | | | 2258 | BUL | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Csonkics, Tunde | | wg | 2104 | HUN | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Stoyanov, Kaloian | | | 1462 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bozov, Ahmet | | | 2045 | BUL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Rahnev, Alexander | | | 2092 | BUL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Petkova, Irina | | | 1462 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Botev, Stoyko | | | 1624 | BUL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hristov, Petar | | | 1988 | BUL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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