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Individual Calculations August 2019 |
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| Roger, Martin Total change: 30.00 | |   |
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| Championnat International d'Echecs de Paris IdF 2019 Open B | PARIS | FRA | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1574 | 4.50 | 8 | 1.50 | 20 | 30.00 | |
|  Couturier, Jean-Louis | | | 1432 | FRA | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Boulos, Wissam | | | 1741 | FRA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Boulemnakher, Karim | | | 1759 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Hauseux, Pierre-Alain | | | 1755 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Panneullier, Franck | | | 1482 | FRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Herreman-Boutot, Samuel | | | 1695 | FRA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Morel, Jean-Luc | | | 1766 | FRA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Herreman-Boutot, Louise | | | 1730 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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