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Rapid:
Individual Calculations August 2019 |
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| Radev, Slavi Total change: 18.20 | |   |
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| Rapid Varna open B group | Varna | BUL | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1196 | 1086 | 2.00 | 3 | 0.91 | 20 | 18.20 | |
|  Uzunov, Stefan | | | 1157 | BUL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Muravyov, Mikhail | | | 1350 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Angelova, Kristina | | | 1081 | BUL | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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