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Rapid:
Individual Calculations September 2015 |
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| Dimov, Iskren Total change: 31.20 | |   |
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| 1st International Rapid chess tournament Varna cup | Varna | BUL | 2015-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 1660 | 2.00 | 4 | 1.56 | 20 | 31.20 | |
|  Donev, Ivo | m | | 2060 * | AUT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kerchev, Zlatozar | | | 2060 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Georgiev, Konstantin | | | 1903 | BUL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Pavlovski, Todor | | | 2060 * | BUL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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