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Individual Calculations September 2023 |
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| Colin, Vincent Total change: -21.00 | |   |
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| 37eme Open International d'echecs d'Avoine | AVOINE | FRA | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 2339 | 5.50 | 9 | -1.69 | 10 | -16.90 | |
|  Redon, Bruno | | | 2028 | FRA | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Boulos, Paul | | | 2083 | FRA | 0.00 | 1 | -0.81 | 10 | -8.10 | | | Dube, Dimitri | | | 1984 | FRA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Goettelmann, Guillaume | | | 2084 | FRA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Eveno, Nathan | | | 2193 | FRA | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Rabineau, Clement | f | | 2201 | FRA | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Nortier, Julien | | | 2041 | FRA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Aumont, Alexandre | c | | 2191 | FRA | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Dreyfus, Jacques | | | 1997 | FRA | 0.50 | 1 | -0.38 | 10 | -3.80 | |
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) | | | | 1er Open International de Perros-Guirec - Open A (-2200) | PERROS GUIREC | FRA | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 2339 | 5.00 | 6 | -0.41 | 10 | -4.10 | |
| | Siraga, Timothee | | | 1688 | FRA | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Delalande, Thierry | | | 1889 | FRA | 0.00 | 1 | -0.94 | 10 | -9.40 | | | Bernard, Ines | | | 1689 | FRA | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Caruyer-Tong, Ngoc Dan Thanh | | | 1939 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Auvray, Honorine | | wf | 2025 | FRA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Boulard, Eric | | | 2180 | FRA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | * 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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