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Individual Calculations February 2023 |
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| Vitaud, Jonas Total change: 35.80 | |   |
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| 19e Bois-Colombes Chess Master - Open B | BOIS COLOMBES | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1715 | 6.00 | 9 | 1.79 | 20 | 35.80 | |
|  Nguyen-Tiet, Gerald | | | 1538 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Jacq, Rene | | | 1807 | FRA | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Lordier, Sophia | | | 1879 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Areia, Remi | | | 1559 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Imbert, Christophe | | | 1853 | FRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Sere, Nicolas | | | 1881 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | De Martini, Frank-Alexander | | | 1569 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Dautheville, Simon | | | 1769 | FRA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Beaudoire, Gregoire | | | 1781 | FRA | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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