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Individual Calculations February 2022 |
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| Kechkekian, Chae Total change: 93.20 | |   |
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| XXXVIeme Open International d'Hiver de Nice | NICE | FRA | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1453 | 4.00 | 7 | 2.04 | 40 | 81.60 | |
|  Venner, Laurent | | | 1853 * | FRA | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Sanguinetti, Edoardo | | | 1531 | ITA | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Huynh, Tri Viet | | | 1617 | FRA | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Radoman, Emmanuel | | | 1853 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Richard, Joel | | | 1662 | FRA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | De Martino, Daniele | | | 1356 | FRA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Jacob, Eva | | | 1624 | FRA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | * 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) | | | | Team 2022 - Nationale 2 Jeunes r4-5 | FRANCE | FRA | 2022-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1320 | 1478 | 1.00 | 1 | 0.29 | 40 | 11.60 | |
| | Dorvaux-Valdieu, Teiva | | | 1320 | FRA | 1.00 | 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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