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Individual Calculations March 2023 |
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| Greget, Mathias Total change: -11.20 | |   |
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| XXI Rochefort Chess Open A | ROCHEFORT | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2090 | 4.00 | 9 | -0.28 | 40 | -11.20 | |
|  Ghosh, Diptayan | g | | 2553 | IND | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Bleuzen, Erwan | | | 1960 | FRA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Degraeve, Remy | m | | 2428 | FRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Rodriguez, Augustin | | | 1995 | FRA | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Marchix, Esteban | | | 1918 | FRA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Marie, Maxime | c | | 2275 | FRA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Badenhorst, Chloe | | | 1759 | RSA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Durand-Le Ludec, Brendan-Budok | | | 2247 | FRA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Nineuil, Vincent | | | 1985 | FRA | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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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