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Individual Calculations April 2013 |
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| Ilchev, Plamen Total change: 0.75 | |   |
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| 13th European Senior Chess Championship | Plovdiv | BUL | 2013-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2112 | 4.50 | 9 | 0.05 | 15 | 0.75 | |
|  Fystro, Odd Ivar | | | 1712 * | NOR | 0.50 | 1 | -0.42 | 15 | -6.30 | |  Keze, Arnis | | | 1768 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Berkovich, Mark A | m | | 2354 | ISR | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Gruzmann, Boris | f | | 2284 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Belokopyt, Boris | | | 1959 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Dragasevic, Srdja | f | | 2279 | MNE | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Gundersen, Helge | | | 2214 | NOR | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Radulov, Ivan | g | | 2291 | BUL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Ljangov, Petar | | | 2059 | BUL | 0.50 | 1 | -0.07 | 15 | -1.05 | | | * 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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