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Rapid:
Individual Calculations April 2013 |
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| Hristov, Nikolay Valeriev Total change: 6.40 | |   |
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| 5th Young Chess Cup Levski | Sofia | BUL | 2013-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1921 | 4.00 | 6 | 0.32 | 20 | 6.40 | |
|  Koleva, Aleksandrina | | | 1661 | BUL | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Petrov, Vladimir Sergeev | | | 2000 | BUL | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Danov, Radi | | | 2062 | BUL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Petrov, Anton | | | 1563 | BUL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Vasiliadis, Antony | | | 1607 | BUL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dragieva, Denitza | | | 1996 | 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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