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Rapid:
Individual Calculations October 2023 |
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| Marcault, Alain Total change: 9.40 | |   |
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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 |
| 1542 | 1289 | 2.00 | 6 | 0.47 | 20 | 9.40 | |
|  Moriniaux, Colin | | | 1926 | FRA | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Tapiero, Joseph | | | 1056 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Gaudin, Eric | | | 1747 | FRA | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Mercier, Thierry | | | 1596 | FRA | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Chevrier, Denis | | | 1463 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Jean, Robert | | | 1464 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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