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Individual Calculations September 2012 |
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| Jonas, Joseph Total change: 7.50 | |   |
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| 153eme open FIDE du club 608 | PARIS | FRA | 2012-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1634 | 2.00 | 6 | 0.50 | 15 | 7.50 | |
|  Nacer, Mohamed Arezki | c | | 1837 | ALG | 1.00 | 1 | 0.76 | 15 | 11.40 | |  Annetti, Laurent | | | 1866 | FRA | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Gautier, Selvan | | | 1944 | FRA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Mapelle, Jacques | | | 1952 | MNC | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Fayad, Erwan | | | 1894 | FRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Briand, Nicolas | | | 1560 | FRA | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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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