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Individual Calculations September 2023 |
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| Videnova-Kuljasevic, Iva Total change: -7.90 | |   |
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| 45th International Open - Memorial Georgi Tringov | Plovdiv | BUL | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 2334 | 7.00 | 9 | -0.79 | 10 | -7.90 | |
|  Ivanov, Stefan V | | | 1934 * | BUL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Ermemis, Kadir Efe | | | 1752 | TUR | 0.50 | 1 | -0.48 | 10 | -4.80 | | | Leiloglou, Nikolaos | | | 1568 | GRE | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Badev, Kiril | f | | 2087 | BUL | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Atanasov, Radislav | | | 1965 | BUL | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Kirchev, Krasimir | | | 1932 | BUL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Valev, Valentin | | | 2068 | BUL | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Kozhuharov, Spas | m | | 2363 | BUL | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Velikov, Nikola | | | 1748 | BUL | 1.00 | 1 | 0.02 | 10 | 0.20 | | | * 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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