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Rapid:
Individual Calculations October 2019 |
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| Fezova, Iva Total change: -1.20 | |   |
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| 1 chess festival Sliven 1 A tournament | Sliven | BUL | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1118 | 1040 | 1.50 | 4 | -0.06 | 20 | -1.20 | |
|  Dobrev, Simeon | | | 1170 | BUL | 1.00 | 1 | 0.68 | 20 | 13.60 | |  Valchev, Martin V | | | 1132 | BUL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Uzunov, Emil | | | 1060 | BUL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Yanakov, Hristian | | | 1111 | BUL | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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