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Individual Calculations February 2022 |
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| Vitaud, Jonas Total change: 3.60 | |   |
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| 18e Bois-Colombes Chess Master - Open B | BOIS COLOMBES | FRA | 2021-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1712 | 5.00 | 9 | 0.09 | 40 | 3.60 | |
|  Bezza, Zakaria | | | 1502 | FRA | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Penning-Reef, Edouard | | | 1931 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Hucault, Christophe | | | 1603 | FRA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Blot, David | | | 1994 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Lecocq, Gabriel | | | 1523 | FRA | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Docquier, Orville | | | 1614 | BEL | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Davy, Bruno | | | 1787 | FRA | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Jaulin, Vincent | | | 1502 | FRA | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Romero, Michel | | | 1666 | FRA | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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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