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Individual Calculations August 2012 |
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| Gurvich, Vitaly Total change: 3.00 | |   |
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| 6th Varna International Open | Varna | BUL | 2012-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 1856 | 2.00 | 6 | 0.20 | 15 | 3.00 | |
|  Ivelinov, Hristo | | | 2226 | BUL | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Petkov, Hristo | | | 2053 | BUL | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Savenkov, Konstantin | | | 2162 | RUS | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Ljangov, Petar | | | 2071 | BUL | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Pozdnyakov, Nikolay | | | 1584 | RUS | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Janev, Pavel | | | 2046 | BUL | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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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