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Individual Calculations January 2022 |
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| Anton, Christophe Total change: -23.20 | |   |
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| Grand-Prix du Var Ouest 2021 (-2200) r1-6 | HYERES | FRA | 2021-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1449 | 4.00 | 6 | 0.15 | 20 | 3.00 | |
|  Potier, Eloan | | | 1145 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Khalfaoui, Abdelhamid | | | 1591 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Regnier, Bernard | | | 1051 | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Akriche-Giubert, Thomas | | | 1575 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Dorvaux-Valdieu, Teiva | | | 1145 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Solanas, Ricardo | | | 1396 | FRA | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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) | | | | Tournoi de Noel 2021 Frejus-Saint-Raphael (-1600) | FREJUS | FRA | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1170 | 1452 | 2.00 | 4 | -1.31 | 20 | -26.20 | |
| | Bogrand, Patrick | | | 1141 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Luu-Freund, Estello | | | 1306 | FRA | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Basso-Ritlop, Timeo | | | 1052 * | FRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Sauze, Richard | | | 1180 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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