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Individual Calculations June 2017 |
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| Nikolov, Zdravko Total change: -7.40 | |   |
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| 4th chess open Panagyurishte | Panagyurishte | BUL | 2017-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1671 | 2.50 | 4 | -0.37 | 20 | -7.40 | |
|  Shopov, Ivan | | | 1594 | BUL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Vasileva, Cveta | | | 1552 | BUL | 0.00 | 1 | -0.66 | 20 | -13.20 | |  Ivanov, Georgi | | | 1506 | BUL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Karova, Peya | | | 1338 | BUL | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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