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Individual Calculations April 2009 |
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| Durot, Edwige Total change: -9.60 | |   |
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| N3 - R6 | Various | FRA | 2009-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1774 | 0.50 | 1 | -0.06 | 15 | -0.90 | |
|  Spilmont, Frederic | | | 1730 | FRA | 0.50 | 1 | -0.06 | 15 | -0.90 | |
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) | | | | 25e open international de Cappelle | Cappelle la Grande | FRA | 2009-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 1774 | 1.00 | 5 | -0.58 | 15 | -8.70 | |
| | Quinn, Joseph R | | | 1835 | ENG | 0.00 | 1 | -0.42 | 15 | -6.30 | |  Duflou, Andre | | | 1580 | FRA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Delorme, Laurie | | | 2124 | FRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Suez-Panama, Gilles | | | 2032 | FRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Guerreiro, Nuno | | | 2108 | POR | 0.00 | 1 | -0.12 | 15 | -1.80 | |
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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