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Individual Calculations December 2019 |
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| Rivet, Bertrand Total change: -8.60 | |   |
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| 29eme Open international de Caen - Open A | CAEN | FRA | 2019-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1717 | 2.00 | 7 | -0.50 | 20 | -10.00 | |
|  Midy, Robin | | | 2117 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Boumrar, Ayrad | | | 1546 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Beneteau, Hubert | | | 2011 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Thery, Arthus | | | 1571 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Fretel, Liza | | | 1877 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Jourdain, Antoine | | | 1815 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Cheikh-Boukal, Ziyad | f | | 1977 | ALG | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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) | | | | Open Jean Mandouze 2019 | BORDEAUX | FRA | 2019-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1636 | 1717 | 2.50 | 4 | 0.07 | 20 | 1.40 | |
| | Deschamps, Christophe | | | 1317 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Perrin, Guillaume | f | | 2117 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kada, Rabah | | | 1532 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Tourenne, Dominique | | | 1577 | FRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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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