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Rapid:
Individual Calculations October 2023 |
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| Dreyfus, Jacques Total change: -23.60 | |   |
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| 117eme Open Rapide de Montreuil | MONTREUIL | FRA | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 2015 | 3.00 | 5 | -1.18 | 20 | -23.60 | |
|  Peuziat, Nathan | | | 1615 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Davy, Bruno | | | 1653 | FRA | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Boulot, Xavier | | | 1841 | FRA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Sainson, Michael | | | 1512 | FRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Cojest, Jose | | | 1889 | FRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * 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) | | |
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