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Rapid:
Individual Calculations October 2022 |
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| Lucas, Jean Total change: -25.20 | |   |
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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 |
| 1446 | 1622 | 3.00 | 6 | -1.26 | 20 | -25.20 | |
|  Sabe, Flavio | | | 1355 | FRA | 0.00 | 1 | -0.82 | 20 | -16.40 | |  Cassez, Julien | | | 1222 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rosaia, Dany | | | 1406 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Lemoine, Jean-Pierre | | | 1420 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Farrington, Edward J | | | 1936 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Messaoui, Rafael | | | 1336 | FRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * 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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