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Individual Calculations December 2012 |
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| Rak, Tomasz Total change: -11.25 | |   |
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| 13ème Open International d'Echecs de l'Indre | CHATEAUROUX | FRA | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 2091 | 4.00 | 7 | -0.75 | 15 | -11.25 | |
|  Marsaudon, Eric | | | 1717 | FRA | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Prevot, Rodolphe | | | 1928 | FRA | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Gauthier, Cyrille | | | 1761 | FRA | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Valette, Christian | | | 2051 | FRA | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Larand, Manuel | | | 1999 | FRA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Devallee, Jeremie | | | 2099 | FRA | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Batteux, Mickael | | | 2044 | FRA | 0.00 | 1 | -0.57 | 15 | -8.55 | |
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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