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Individual Calculations September 2009 |
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| Rioland, Ollivier Total change: 17.00 | |   |
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| 24e Open International d'Avoine | Avoine | FRA | 2009-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1737 | 3.00 | 7 | 0.37 | 25 | 9.25 | |
|  Mignard, Gregory | | | 1831 | FRA | 0.00 | 1 | -0.37 | 25 | -9.25 | | | Andre, Philippe | | | 1799 | FRA | 0.50 | 1 | 0.09 | 25 | 2.25 | | | Touzeau, Maxime | | | 1871 | FRA | 0.00 | 1 | -0.32 | 25 | -8.00 | |  Perrusset, Barbara | | | 1826 | FRA | 0.50 | 1 | 0.12 | 25 | 3.00 | | | De Cohen, Lisa | | | 1553 | FRA | 1.00 | 1 | 0.26 | 25 | 6.50 | | | Dubocage, Claude | | | 1976 | FRA | 0.50 | 1 | 0.30 | 25 | 7.50 | | | Algaba, Solene | | | 1970 | FRA | 0.50 | 1 | 0.29 | 25 | 7.25 | |
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) | | | | 9e Open "Cote de Jade" | Pornic | FRA | 2009-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1737 | 3.00 | 5 | 0.31 | 25 | 7.75 | |
| | Duquesnoy, Bruno | | | 1900 | FRA | 0.50 | 1 | 0.22 | 25 | 5.50 | | | Melloul, Claude | | | 2019 | FRA | 0.50 | 1 | 0.34 | 25 | 8.50 | | | Biny, Pierre | | | 1522 | FRA | 0.00 | 1 | -0.77 | 25 | -19.25 | | | Benhaim, Louis | | | 1570 | FRA | 1.00 | 1 | 0.28 | 25 | 7.00 | | | De Solere, Bruno | | | 1531 | FRA | 1.00 | 1 | 0.24 | 25 | 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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