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Individual Calculations April 2009 |
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| Zuodar, Lucio Total change: -19.25 | |   |
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| 25e Open International d'Echecs | GENEVA | SUI | 2008-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 2031 | 3.00 | 6 | -0.77 | 25 | -19.25 | |
|  Hamdouchi, Hicham | g | | 2381 | MAR | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Bouchelaghem, Arezki | | | 1845 | SUI | 1.00 | 1 | 0.26 | 25 | 6.50 | | | Jaquier, Daniel | | | 1839 | SUI | 0.00 | 1 | -0.75 | 25 | -18.75 | | | Stoeri, Laura | | | 1777 | SUI | 1.00 | 1 | 0.19 | 25 | 4.75 | | | Zarri, Florian | | | 1943 | SUI | 0.00 | 1 | -0.62 | 25 | -15.50 | | | Durand, Guillaume | | | 1845 | FRA | 1.00 | 1 | 0.26 | 25 | 6.50 | |
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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