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Individual Calculations November 2023 |
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| Angelov, Alexandar Total change: -13.20 | |   |
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| 24th Chess Weekend | Sofia | BUL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1675 | 3.00 | 5 | -0.66 | 20 | -13.20 | |
|  Todorova, Daniela | | | 1275 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sapareva, Magdalena | | | 1307 | BUL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Merdzhanov, Vladko | | | 1471 | BUL | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Dankov, Boris | | | 1862 | BUL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Atanasov, Kristiyan | | | 1418 | BUL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | * 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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