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Individual Calculations December 2021 |
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| Lamarche, Quentin Total change: 1.80 | |   |
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| 30eme Open International d'Echecs de Caen - Open A | CAEN | FRA | 2021-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1631 | 1.00 | 4 | 0.31 | 20 | 6.20 | |
|  Lucidarme, Damien | | | 1971 | FRA | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Juran, Baptiste | | | 2018 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Afraoui, Solenn | | | 1900 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sheer, Grey | | | 1769 | USA | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | Team 2022 - Nationale 3 r2-3 | FRANCE | FRA | 2021-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1635 | 0.00 | 1 | -0.22 | 20 | -4.40 | |
| | Cornu, Etienne | | | 1852 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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