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Individual Calculations July 2023 |
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| Stefanov, Krasen Total change: -8.00 | |   |
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| Ropotamo cup U1800 | Primorsko | BUL | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1619 | 4.50 | 6 | -0.40 | 20 | -8.00 | |
|  Russieva, Svitlana | | | 1219 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ioannidis, Konstantinos I | | | 1216 | GRE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kazakov, Nikolay | | | 1244 | BUL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ciftci, Kerem | | | 1392 | TUR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Dimitrov, Georgi Y | | | 1206 | BUL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Simeonov, Svetoslav | | | 1668 | BUL | 0.50 | 1 | 0.07 | 20 | 1.40 | | | * 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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