Rapid:
Individual Calculations August 2021 |
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Dobrev, Simeon Total change: -6.00 | | |
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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 |
1088 | 1143 | 2.00 | 4 | -0.30 | 20 | -6.00 | |
| Georgiev, Radmil | | | 1180 | BUL | 0.00 | 1 | -0.45 | 20 | -9.00 | | Radev, Slavi | | | 1124 | BUL | 1.00 | 1 | 0.47 | 20 | 9.40 | | Mihaylov, Bozhidar | | | 1065 | BUL | 0.00 | 1 | -0.61 | 20 | -12.20 | | Kochev, Ivan | | | 983 | BUL | 1.00 | 1 | 0.29 | 20 | 5.80 | | 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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