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Individual Calculations September 2009 |
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| Gaftarnik, Olivier Total change: -10.20 | |   |
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| 24e Open International d'Avoine | Avoine | FRA | 2009-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1876 | 2.50 | 7 | -0.68 | 15 | -10.20 | |
|  Baroudel, Jacques | | | 1778 | FRA | 0.50 | 1 | -0.13 | 15 | -1.95 | |  Kapala, Serge | | | 1736 | FRA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Antoine, Jean-Luc | | | 2030 | FRA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Fourcand, Pierre | | | 1989 | FRA | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Martin, Yvon | | | 1752 | FRA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Bodicker, Rob | | | 2080 | NED | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Lesbros, Bernard | | | 2018 | FRA | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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