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Individual Calculations June 2024 |
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| Salvador, Christine Total change: 22.20 | |   |
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| 1er Championnat du Val d'Oise Senior plus et Veteran (-2200) | ENGHIEN LES BAINS | FRA | 2024-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1553 | 3.00 | 6 | 1.28 | 20 | 25.60 | |
|  Demetz, Yves | | | 1844 | FRA | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Mony, Didier | | | 1555 | FRA | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Azadharf, Farrokh | | | 1953 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jauneau, David | | | 1772 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Nolot, Martin | | | 1585 | FRA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Nguyen-Vany, Jean | | | 1698 | FRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | * 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) | | | | 2eme Open d'Echecs de Vaureal (-1700) | VAUREAL | FRA | 2024-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1553 | 2.00 | 4 | -0.17 | 20 | -3.40 | |
| | Hernu-Belaud, Esther | | | 1403 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Tizi, Samy | | | 1674 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Aubry, Roxane | | | 1434 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Kham-Nguyen, Nathan | | | 1573 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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