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Individual Calculations January 2022 |
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| Charbonnel, Jean-Jacques Total change: -23.60 | |   |
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| 18e Open de Vandoeuvre 2021 - Tournoi B (1300-1999 elo) | VANDOEUVRE LES NANCY | FRA | 2021-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1757 | 5.50 | 9 | -1.18 | 20 | -23.60 | |
|  Lecocq, Alexandre | | | 1429 | FRA | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Charbonnel, Matthieu | | | 1460 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Brun, Michel | | | 1592 | FRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Toussaint, Florent | | | 1480 | FRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Flores, Christophe | | | 1357 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gehin, Raphael | | | 1357 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Schebacher, Leane | | | 1357 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abbassi, Zeneb | | | 1912 | FRA | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Scherler, Julius | | | 1857 | SUI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | * 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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