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Rapid:
Individual Calculations August 2021 |
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| Grigorov, Maykal Total change: 0.80 | |   |
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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 |
| 1159 | 1000 | 1.50 | 5 | 0.04 | 20 | 0.80 | |
|  Georgiev, Radmil | | | 1180 | BUL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kanev, Kristiyan | | | 1163 | BUL | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Gavazov, Veselin | | | 1155 | BUL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Chakov, Stefan | | | 1034 | BUL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Rusev, Kristiyan | | | 1265 | BUL | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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