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Rapid:
Individual Calculations September 2023 |
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| Hristov, Krasimir Iv. Total change: 12.60 | |   |
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| Struma Open July 2023 | Pernik | BUL | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1747 | 4.00 | 8 | 0.63 | 20 | 12.60 | |
|  Georgiev, Nikolay | | | 2097 | BUL | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Slavov, Vasil | | | 1803 | BUL | 0.50 | 1 | 0.08 | 20 | 1.60 | |  Bozilov, Dragan | | | 2006 | SRB | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Markov, Svetlin | | | 1464 | BUL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Nenkov, Ljudmil | | | 2183 | BUL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Velchev, Yoan | | | 1347 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stoynov, Ivan | f | | 2148 | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tonev, Slavcho | | | 1543 | BUL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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