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Rapid:
Individual Calculations April 2023 |
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| Serra, Yannick Total change: -6.20 | |   |
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| Open rapide mensuel Colomiers - Mars 2023 | COLOMIERS | FRA | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1809 | 4.00 | 5 | -0.31 | 20 | -6.20 | |
|  Estadieu, Bruno | | | 1394 | FRA | 0.00 | 1 | -0.93 | 20 | -18.60 | |  Tremblay, William | | | 1296 | FRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Quartermain, Mark | | | 1645 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | De Biasi, Gregory | | | 1409 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Verdon, Pierre | | | 1591 | FRA | 1.00 | 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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