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Individual Calculations September 2012 |
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| Sakwinski, Jean-Francois Total change: -25.80 | |   |
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| 20ème open international de Saint-Affrique | SAINT AFFRIQUE | FRA | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1613 | 3.00 | 7 | -0.86 | 30 | -25.80 | |
|  Weill, Roland | f | | 2013 * | FRA | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Fosse, Jean-Claude | | | 1412 | FRA | 0.50 | 1 | -0.26 | 30 | -7.80 | | | Leost, Joel | | | 1487 | FRA | 0.50 | 1 | -0.17 | 30 | -5.10 | | | Del Valle, Julie | | | 1464 | FRA | 0.00 | 1 | -0.70 | 30 | -21.00 | | | Tournebise, Nikita | | | 1427 | FRA | 1.00 | 1 | 0.26 | 30 | 7.80 | | | Gayraud, Christian | | | 1481 | FRA | 1.00 | 1 | 0.32 | 30 | 9.60 | | | Carivenc, Thierry | | | 1820 | FRA | 0.00 | 1 | -0.23 | 30 | -6.90 | | | * 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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