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Individual Calculations May 2012 |
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| Chazal, Philippe Total change: -19.80 | |   |
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| 143ème open FIDE du club 608 d’échecs (-2200) | PARIS | FRA | 2012-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1541 | 0.50 | 4 | -0.66 | 30 | -19.80 | |
|  Ferre, Sebastien | | | 1913 | FRA | 0.00 | 1 | -0.10 | 30 | -3.00 | |  Mouton, Jacques | | | 1652 | FRA | 0.00 | 1 | -0.35 | 30 | -10.50 | | | Abbey, Anate | | | 1688 | FRA | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Hereus, Daniel | | | 1606 | FRA | 0.50 | 1 | 0.09 | 30 | 2.70 | |
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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