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Individual Calculations February 2023 |
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| Longo, Alexandra Total change: 38.80 | |   |
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| 16eme Open FIDE de l'Echecs Club Montpellier | MONTPELLIER | FRA | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1319 | 2.50 | 7 | 0.99 | 20 | 19.80 | |
|  Selcer, Ethan | | | 1834 | FRA | 0.50 | 1 | 0.46 | 20 | 9.20 | |  Fournier, Jean-Fred | | | 1537 | FRA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Mania, Clement | | | 1855 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Deberle, Arman | | | 1754 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Morata, Jules | | | 1592 | FRA | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Michel, Jules | | | 1496 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Marques, Don | | | 1152 | FRA | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | Team 2023 - Nationale 2 r5 | FRANCE | FRA | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1319 | 1.00 | 1 | 0.95 | 20 | 19.00 | |
| | Gras, Delphine | | | 1790 | FRA | 1.00 | 1 | 0.95 | 20 | 19.00 | |
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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