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Individual Calculations July 2012 |
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| Vachev, Vladimir Total change: 8.70 | |   |
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| Bulgarian individual championship for seniors 2012 | Sofia | BUL | 2012-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 2184 | 6.50 | 9 | 0.58 | 15 | 8.70 | |
|  Atanasov, Stojan | | | 1837 | BUL | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Nikolov, Savko | | | 1930 | BUL | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Popov, Georgi | | | 2126 | BUL | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Orev, Petar | m | | 2212 | BUL | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Kostov, Nikolay | | | 1945 | BUL | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Cholakov, Stefan | | | 2170 | BUL | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Anev, Asen | | | 2035 | BUL | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Arnaudov, Petar | | | 2154 | BUL | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Stoyanov, Stojan Slavov | | | 2099 | BUL | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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