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Individual Calculations January 2023 |
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| Valente, Alexandre Total change: 19.40 | |   |
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| Team 2023 - Nationale 3 r4 | FRANCE | FRA | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1888 | 1.00 | 1 | 0.48 | 20 | 9.60 | |
|  Lafond, Olivier | | | 1875 | FRA | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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 d'hiver 2022 de l'Echiquier Bordelais (-2400 elo) | BORDEAUX | FRA | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1888 | 4.50 | 6 | 0.49 | 20 | 9.80 | |
|  Chaumont, Jules | | | 1366 | FRA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Colin, Felix | | | 1488 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fournier, Loic | | | 2088 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Labadie, Frederic | | | 1521 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Le Coz, Marie Sarah | | | 1705 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Belgouzia, Emir | | | 2091 | FRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | * 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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