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Individual Calculations July 2023 |
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| Ermenkov, Evgenij Total change: -11.50 | |   |
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| Ropotamo cup U2400 | Primorsko | BUL | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 2305 | 6.00 | 8 | -1.15 | 10 | -11.50 | |
|  Atanasov, Aleksandar | | | 1485 | BUL | 1.00 | 1 | 0.00 | 10 | 0.00 | |  Hristova, Ivelina | | | 1691 | BUL | 0.00 | 1 | -0.98 | 10 | -9.80 | | | Utlu, Mustafa Ali | | | 1905 * | TUR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Basova, Polina | | | 1704 | UKR | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Fenerli, Salim | | | 1808 | TUR | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Smolin, Sergey | m | | 2101 | UKR | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Karademir, Bugra | | | 1872 | TUR | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Mitev, Valentin | f | | 2225 | BUL | 0.00 | 1 | -0.61 | 10 | -6.10 | | | * 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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