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Rapid:
Individual Calculations October 2022 |
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| Marcaggi, Louis Total change: -14.60 | |   |
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| 30eme Coupe des Echecs de Fournes en Weppes | FOURNES EN WEPPES | FRA | 2022-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1524 | 1.00 | 3 | -0.73 | 20 | -14.60 | |
|  Lesueur, Gabriel | | | 1935 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Martellier, Antoine | | | 1307 | FRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Bouguern, Sarah | | | 1197 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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