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Individual Calculations September 2012 |
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| Lavergne, Henri-Jean Total change: -9.30 | |   |
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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 |
| 1817 | 1882 | 4.00 | 8 | -0.62 | 15 | -9.30 | |
|  Flear, James C. | | | 1482 * | FRA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Weill, Roland | f | | 2213 | FRA | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Daurelle, Herve | f | | 2241 | FRA | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Meyer, Eric | | | 1641 | FRA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Pruvot, Louis | | | 2100 | FRA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Valat, Jean-Marie | | | 1632 | FRA | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Colin, Enzo | | | 1638 | FRA | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Lepeigneux, Jean-Jacques | | | 1586 | FRA | 0.50 | 1 | -0.35 | 15 | -5.25 | | | * 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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