Individual Calculations July 2009 |
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Duval, Dominique Total change: -19.20 | | |
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11e Open international d'Echecs de Saint Quentin en Yvelines | Elancourt | FRA | 2009-04-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1868 | 1846 | 2.50 | 8 | -1.28 | 15 | -19.20 | |
| Picart, Laurent | | | 2148 | FRA | 0.00 | 1 | -0.15 | 15 | -2.25 | | Borowski, Jacques | | | 1496 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | Plantet, Marc | | | 1912 | FRA | 1.00 | 1 | 0.59 | 15 | 8.85 | | Van Dongen, Patrick | f | | 2196 | FRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | Boussaha, Bilal | | | 1957 | FRA | 0.00 | 1 | -0.35 | 15 | -5.25 | | Le Port, Luc | | | 1577 | FRA | 0.50 | 1 | -0.33 | 15 | -4.95 | | Oger, Claude | | | 1996 | FRA | 0.00 | 1 | -0.30 | 15 | -4.50 | | Rodriguez, Jean-Pierre | | | 1664 | FRA | 0.00 | 1 | -0.74 | 15 | -11.10 | | 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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