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Individual Calculations March 2022 |
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| Dubuisson, Samuel Total change: 17.80 | |   |
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| 38e Open International d'echecs de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2022-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 2039 | 5.00 | 9 | 0.89 | 20 | 17.80 | |
|  Sohier, Julien | f | | 2271 | FRA | 1.00 | 1 | 0.79 | 20 | 15.80 | |  Maerevoet, Sim | f | | 2375 | BEL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Yordanov, Lachezar | f | | 2336 | BUL | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Gaudin, Eric | | | 1786 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Doluhanova, Evgeniya | | wg | 2255 | UKR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Nguyen, Piotr | m | | 2401 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Baron, Daniel | | | 1814 | FRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Rommelaere, Stephane | | | 1639 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vaillant, Stephane | | | 1797 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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