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Rapid:
Individual Calculations March 2015 |
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| Rafailov, Radostin Total change: 10.20 | |   |
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| Bulgarian rapid championship U20 | Sofia | BUL | 2015-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1905 | 4.50 | 7 | 0.51 | 20 | 10.20 | |
|  Tsekov, Georgi | | | 1659 | BUL | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Petrov, Martin | | | 2060 | BUL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Hristov, Nikolay Valeriev | | | 1931 | BUL | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Stefanov, Emil | | | 1872 | BUL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Petrov, Anton | | | 1592 | BUL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Yordanov, Georgi | | | 1722 | BUL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Petrov, Vladimir Sergeev | | | 2071 | BUL | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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