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Individual Calculations February 2024 |
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| Dorval, Olivier Total change: 1.40 | |   |
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| 20e Bois-Colombes Chess Master - Open B | BOIS COLOMBES | FRA | 2023-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1814 | 4.50 | 7 | -0.17 | 20 | -3.40 | |
|  Dominguez, Alain | | | 1634 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Moulin, Vincent | | | 1617 | FRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Merkel, Ethan | | | 1715 | FRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Thibous, Leo | | | 1625 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Deladerriere, Helio | | | 1714 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Jaulin, Vincent | | | 1753 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Chauvin, Antoine | | | 1764 | FRA | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | Team 2024 - Coupe de France 32e de Finale | FRANCE | FRA | 2024-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2282 | 1823 | 0.00 | 1 | -0.05 | 20 | -1.00 | |
| | Belkaid, Sohan | | | 2282 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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 2024 - Nationale 3 r6-7 | FRANCE | FRA | 2024-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1823 | 1.50 | 2 | 0.29 | 20 | 5.80 | |
| | Perche, Nicolas | | | 1737 | FRA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Furet, Alban | | | 1759 | FRA | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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) | | |
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