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Individual Calculations December 2022 |
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| Coles, Ruben Total change: -3.20 | |   |
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| Open International de Niort 79 2022 - Master plus de 1800 | NIORT | FRA | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 2076 | 3.50 | 6 | -0.95 | 40 | -38.00 | |
|  Lacan-Rus, David | | | 1876 | FRA | 0.00 | 1 | -0.76 | 40 | -30.40 | |  Bougain, Victor | | | 1872 | FRA | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Chatard, Patrice | | | 1825 | FRA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Gaubert, Cedric | | | 1947 | FRA | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Barbotte, Leo | | | 1831 | FRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Mammeri, Fouad | | | 1963 | ALG | 1.00 | 1 | 0.35 | 40 | 14.00 | |
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 2023 - Nationale 3 r2-3 | FRANCE | FRA | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2242 | 2101 | 1.50 | 2 | 0.87 | 40 | 34.80 | |
| | Sim, Sylvain | f | | 2184 | FRA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Bedouin, Xavier | m | | 2299 | FRA | 0.50 | 1 | 0.26 | 40 | 10.40 | |
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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