Individual Calculations January 2011 |
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Bojchev, Marian Total change: -8.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Student Championship | Sofia | BUL | 2010-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2241 | 2401 | 4.00 | 7 | -0.83 | 10 | -8.30 | |
| Stanchev, Aleksandar | | | 2001 * | BUL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Ivanov, Borislav | | | 2194 | BUL | 1.00 | 1 | 0.23 | 10 | 2.30 | | Kirov, Dimitar | | | 2118 | BUL | 0.50 | 1 | -0.34 | 10 | -3.40 | | Lazarov, Rosen | | | 2226 | BUL | 1.00 | 1 | 0.27 | 10 | 2.70 | | Nikolov, Momchil | g | | 2565 | BUL | 0.00 | 1 | -0.28 | 10 | -2.80 | | Kukov, Velislav | f | | 2356 | BUL | 0.00 | 1 | -0.56 | 10 | -5.60 | | Vlashki, Nino | | | 2225 | BUL | 0.50 | 1 | -0.23 | 10 | -2.30 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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