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Individual Calculations July 2024 |
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| Karaivanova, Petya Total change: 43.20 | |   |
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| Euro qualifier G16, G18 for Prague 2024, Under the aegis of BSCF | Kranevo | BUL | 2024-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1988 | 4.50 | 5 | 1.08 | 40 | 43.20 | |
|  Hristova, Ivelina | | | 1760 | BUL | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Ivanova, Dilyana | | wc | 1865 | BUL | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Rasheva, Nora | | wc | 1947 | BUL | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Chuchukova, Stefani | | | 1878 | BUL | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Petkova, Irina | | | 1799 | BUL | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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