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Rapid:
Individual Calculations October 2023 |
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| Rumeau, Jean-Michel Total change: 4.20 | |   |
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| 31eme Open de la foire aux haricots Arpajon | ARPAJON | FRA | 2023-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1843 | 4.00 | 6 | 0.21 | 20 | 4.20 | |
|  Negre, Maxime | | | 1443 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dang, Louis | | | 1461 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Stephan, Victor | m | | 2313 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Jean, Robert | | | 1464 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Seillon, Geoffrey | | | 1622 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Guedira, Aimen | | | 2060 | MAR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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