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Individual Calculations July 2021 |
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| Taushanov, Stojan Total change: -14.80 | |   |
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| 19th Chess Weekend Tournament | Sofia | BUL | 2021-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1664 | 3.00 | 5 | -0.74 | 20 | -14.80 | |
|  Taseva, Nia | | | 1330 | BUL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Sapareva, Magdalena | | | 1366 | BUL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Krastev, Kalin | | | 1835 | BUL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Todorova, Dobrinka | | | 1400 | BUL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Sotirov, Adrian | | | 1264 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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