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Individual Calculations May 2024 |
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| Kolev, Velio Total change: -8.60 | |   |
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| XXXVIII-B Festival - under the aegis of BSCF | Plovdiv | BUL | 2024-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1626 | 1.50 | 4 | -0.43 | 20 | -8.60 | |
|  Vakrilov, Blagovest | | | 1481 | BUL | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Vasileva, Cveta | | | 1683 | BUL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Denov, Georgi | | | 1693 | BUL | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Ivanov, Georgi | | | 1694 | BUL | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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