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Individual Calculations February 2020 |
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| Christophe, Jean-Francois Total change: 33.60 | |   |
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| 40eme Open International d'Echecs de Bethune - Tournoi B | BETHUNE | FRA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1684 | 4.50 | 9 | 0.84 | 40 | 33.60 | |
|  Van Kuijk, Vadim | | | 1621 | NED | 0.00 | 1 | -0.59 | 40 | -23.60 | |  Wacrenier, Jerome | | | 1646 | FRA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Busschots, Johan | | | 1832 | BEL | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Bernini, Fabrice | | | 1837 | FRA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Levers, Thierry | | | 1854 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Saliou, Jean-Yves | | | 1814 | FRA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Boulanger, Corentin | | | 1600 | FRA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Vanlerberghe, Luc | | | 1800 | FRA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Akulova, Alicia | | | 1790 | BEL | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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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