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Individual Calculations February 2020 |
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| Boulos, Paul Total change: 74.00 | |   |
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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 |
| 1787 | 1671 | 5.00 | 9 | 1.91 | 40 | 76.40 | |
|  Baude, Christian | | | 1737 | FRA | 1.00 | 1 | 0.59 | 40 | 23.60 | |  Willart, Hubert | | | 1782 | FRA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Koscielny, Edmond | | | 1790 | FRA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Persoons, Bart | | | 1786 | BEL | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Geujon, Jean-Charles | | | 1850 | FRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Lefebvre, Jeremie | | | 1770 | FRA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Van Den Bosch, Philippe | | | 1779 | FRA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Akulova, Alicia | | | 1790 | BEL | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Vanlerberghe, Luc | | | 1800 | FRA | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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) | | | | FIDE 336 A de 1550 a 2199 du club 608 des 4 et 5 janvier 2020 | PARIS | FRA | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1671 | 1.00 | 4 | -0.06 | 40 | -2.40 | |
| | Larcheveque, Francois | | | 1999 | FRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Silvera, Ruben | | | 1817 | FRA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Schmittheisler, Guillaume | | | 1785 | FRA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Ravail, Nathan | | | 1828 | FRA | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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