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Individual Calculations July 2023 |
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| Mladenov, Andrey Total change: -24.00 | |   |
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| XXII Chess Weekend Tournament | Sofia | BUL | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1547 | 1.00 | 4 | -1.20 | 20 | -24.00 | |
|  Todorov, Tsetsko | | | 1949 | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dobrislavov, Kaloyan | | | 1192 | BUL | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Dankov, Boris | | | 1634 | BUL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Mollov, Aleksandar | | | 1245 | BUL | 0.00 | 1 | -0.85 | 20 | -17.00 | |
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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