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Individual Calculations January 2025 |
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| Oger, Patrick Total change: 23.80 | |   |
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| 16eme Open d'echecs de Rouen -1700 | ROUEN | FRA | 2024-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1507 | 2.50 | 3 | 1.19 | 20 | 23.80 | |
|  Hacout, Michel | | | 1681 | FRA | 0.50 | 1 | 0.23 | 20 | 4.60 | |  Mao, Zixuan Emma | | | 1498 | FRA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Riviere, Jonathan | | | 1487 | FRA | 1.00 | 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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