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Individual Calculations February 2018 |
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| Cottegnie, Francis Total change: -48.00 | |   |
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| 38eme Open International d'Echecs de Bethune - Tournoi B | BETHUNE | FRA | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1788 | 3.00 | 9 | -2.40 | 20 | -48.00 | |
|  Delboe, Charles | | | 1921 | FRA | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Baude, Christian | | | 1719 | FRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Wallart, Jean | | | 1716 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Ponnet, Guy | | | 1660 | BEL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Moracchini, Margaux | | | 1708 | FRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Klaren, Duncan | | | 1621 | NED | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Ninclaus, Wouter | | | 1654 | BEL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Urbaniak, Patrick | | | 1789 | FRA | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Mitran, Ovi | | | 1635 | BEL | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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