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Rapid:
Individual Calculations September 2020 |
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| Hristov, Boris Total change: -38.00 | |   |
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| Varna Games Week | Varna | BUL | 2020-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1505 | 0.50 | 4 | -1.90 | 20 | -38.00 | |
|  Stojanov, Stanislav | f | | 2240 | BUL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Dimitrova, Valentina | | | 1106 | BUL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Uzunov, Stefan | | | 1229 | BUL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Yanev, Ventsislav | | | 1403 | BUL | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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