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Rapid:
Individual Calculations August 2021 |
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| Marinov, Veselin Total change: -13.80 | |   |
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| Bulgarian Individual Chess Championship Boys 12-2021 Rapid | Asenovgrad | BUL | 2021-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1183 | 1022 | 0.50 | 4 | -0.69 | 20 | -13.80 | |
|  Grigorov, Petar | | | 1207 | BUL | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Tsolov, Aleksandar | | | 1310 | BUL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Enev, Aleks | | | 1058 | BUL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Gavazov, Veselin | | | 1155 | BUL | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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