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Individual Calculations March 2023 |
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| Bureau, Frederic Total change: -31.60 | |   |
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| Team 2023 - Nationale 2 r6 | FRANCE | FRA | 2023-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1997 | 0.00 | 1 | -0.48 | 20 | -9.60 | |
|  Patole, Noam | | | 2008 | FRA | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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) | | | | 28e Open d'echecs de Selestat-Open A (plus de 1700) | SELESTAT | FRA | 2023-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1997 | 3.50 | 7 | -1.10 | 20 | -22.00 | |
| | Meyer, Marc | | | 1769 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Bellahcene, Omar | | | 1695 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Schmider, Bernd | | | 2149 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Oechsel, Gaetan | | | 1754 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Gryshko, Vitalii | | | 2198 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Neves, Vincent | | | 1712 | FRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Arres Mouti, Mounir | | | 1781 | FRA | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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