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Rapid:
Individual Calculations June 2023 |
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| Forest, Raymond Total change: 11.80 | |   |
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| 3eme Open Rapide d'Echecs de Douai | DOUAI | FRA | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1515 | 2.00 | 6 | 0.59 | 20 | 11.80 | |
|  Geujon, Jean-Charles | | | 1744 | FRA | 1.00 | 1 | 0.79 | 20 | 15.80 | |  Kieffer, Christian | | | 2072 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Przymenski, Christian | | | 1730 | FRA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Selva, Thierry | | | 1849 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Nguyen, Gael | | | 1531 | FRA | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Baude, Christian | | | 1636 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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