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Individual Calculations May 2012 |
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| Legrand, Jean-Pierre Total change: -7.05 | |   |
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| 28e open international de Cappelle-la-Grande | CAPPELLE LA GRANDE | FRA | 2012-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1474 | 1.50 | 7 | -0.47 | 15 | -7.05 | |
|  De Ridder, Naomi | | | 1719 | NED | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Grall, Gwenole | | | 1744 | FRA | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Marsylle, Christian | | | 1688 | FRA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Castien, Annie | | | 1272 | FRA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Persyn, Yvon | | | 1601 | FRA | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Koch, Alain | | | 1874 * | FRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Bougel, Claude | | | 1715 | FRA | 0.50 | 1 | 0.30 | 15 | 4.50 | | | * 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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