Individual Calculations July 2023 |
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Nikolova, Adriana Total change: -58.40 | | |
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Ropotamo cup U2400 | Primorsko | BUL | 2023-06-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1894 | 2252 | 5.00 | 9 | -2.92 | 20 | -58.40 | |
| Andreev, Simeon | | | 1852 * | BUL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Angelov, Alexandar | | | 1774 | BUL | 1.00 | 1 | 0.05 | 20 | 1.00 | | Ciftci, Zeynep | | wf | 1986 | TUR | 0.00 | 1 | -0.82 | 20 | -16.40 | | Popov, Georgi | | | 1860 | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Karaivanova, Petya | | wf | 1907 | BUL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Nahornyi, Ihor | | | 2121 | UKR | 0.50 | 1 | -0.18 | 20 | -3.60 | | Yilmaz, Baver | | | 1904 | TUR | 0.00 | 1 | -0.89 | 20 | -17.80 | | Avsar, Gediz | | | 1725 | TUR | 0.50 | 1 | -0.47 | 20 | -9.40 | | Caraseni, Artiom | | | 1913 | MDA | 0.50 | 1 | -0.38 | 20 | -7.60 | | * 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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