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Individual Calculations December 2012 |
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| David, Jean-Luc Total change: -10.65 | |   |
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| 160e open FIDE du club 608 d'echecs (-2200) | PARIS | FRA | 2012-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1714 | 2.00 | 4 | -0.71 | 15 | -10.65 | |
|  Derigny, Philippe | | | 1979 | FRA | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Frihauf, Jozef | | | 1426 | FRA | 0.00 | 1 | -0.84 | 15 | -12.60 | | | Fischer, Thorange | | | 1314 * | FRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Pommier, Eugene | | | 1503 | FRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | * 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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