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Individual Calculations April 2013 |
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| Couche, Didier Total change: -28.05 | |   |
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| 29e open international de Cappelle-la-Grande | CAPPELLE LA GRANDE | FRA | 2013-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 2091 | 5.00 | 9 | -1.87 | 15 | -28.05 | |
|  Dinev, Dimiter | | | 1899 | BEL | 0.50 | 1 | -0.25 | 15 | -3.75 | |  Glod, Philippe | | | 1904 | BEL | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Delaruelle, Christian | | | 1864 | FRA | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Strugnell, Carl | f | | 2305 | FRA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Plessis, Arnaud | | | 1842 | FRA | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Bougel, Claude | | | 1739 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Dhuyvetter, Koen | | | 1737 | BEL | 0.50 | 1 | -0.39 | 15 | -5.85 | | | Pauchet, Jacques | | | 1691 * | FRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Warnault, Pierre | | | 1793 | FRA | 1.00 | 1 | 0.15 | 15 | 2.25 | | | * 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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