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Rapid:
Individual Calculations December 2023 |
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| Basova, Polina Total change: 58.00 | |   |
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| Milenium Open 2023-11-12 | Sofia | BUL | 2023-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1563 | 3.50 | 8 | 1.45 | 40 | 58.00 | |
|  Badev, Kiril | f | | 2235 | BUL | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Antonov, Vasil | | | 1163 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vasilev, Stephan | | | 2001 | CAN | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Popov, Ilian | | | 2055 | BUL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Nikolov, Jordan | | | 1888 | BUL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Apostolov, Teodor | | | 1775 | BUL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Kosturkov, Krasimir | | | 1630 | BUL | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Hristov, Krasimir Iv. | | | 1760 | BUL | 0.50 | 1 | 0.25 | 40 | 10.00 | | | * 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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