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Individual Calculations January 2025 |
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| Riviere, Jonathan Total change: 61.20 | |   |
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| Team 2025 - NOR Decembre | FRANCE | FRA | 2024-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1487 | 1.00 | 1 | 0.67 | 40 | 26.80 | |
|  Didriche, Alain | | | 1615 | FRA | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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) | | | | 16eme Open d'echecs de Rouen -1700 | ROUEN | FRA | 2024-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1487 | 2.50 | 5 | 0.86 | 40 | 34.40 | |
|  Maubert, Leonard | | | 1655 | FRA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Hacout, Michel | | | 1681 | FRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Henin, Camille | | | 1659 | FRA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Biger, David | | | 1585 | FRA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Oger, Patrick | | | 1507 | FRA | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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