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Individual Calculations December 2021 |
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| Cuvelier, Annelies Total change: 14.20 | |   |
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| 30eme Open International d'Echecs de Caen - Open A | CAEN | FRA | 2021-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1905 | 3.50 | 7 | 0.46 | 20 | 9.20 | |
|  Lehericey, Romain | | | 1558 | FRA | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Porchel, Baptiste | | | 1505 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Keller, Christophe | | | 2017 | FRA | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Lemonnier, Remi | | | 2111 | FRA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Mouhamad, Joachim | f | | 2203 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Van Kessel, Wessel | | | 2186 | BEL | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Soulages, Laurent | | | 2028 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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) | | | | Belgian Interclubs 2021-2022 Round 2 | Various Places | BEL | 2021-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1913 | 1.00 | 1 | 0.25 | 20 | 5.00 | |
| | Haulotte, Francois | | | 1724 | BEL | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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