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Individual Calculations August 2021 |
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| Georgiev, Ivan Y Total change: -89.60 | |   |
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| 43rd Open, National individual cup, Tringov Memorial | Plovdiv | BUL | 2021-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1311 | 0.50 | 7 | -2.24 | 40 | -89.60 | |
|  Kan, Efim | | | 1711 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Markova, Ralitca | | | 1699 | BUL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Petkova, Tsvetelina | | | 1057 | BUL | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Voyska, Margarita | | wg | 1711 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Enev, Enio | | | 1711 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Valentinov, Aleksandar | | | 1076 | BUL | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Georgieva, Yoana | | | 1055 | BUL | 0.00 | 1 | -0.81 | 40 | -32.40 | | | * 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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