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Rapid:
Individual Calculations December 2022 |
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| Berthoux, Eric Total change: 17.40 | |   |
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| 2eme rapide de La Rochelle | NIEUL SUR MER | FRA | 2022-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1522 | 3.00 | 6 | 0.87 | 20 | 17.40 | |
|  Coles, Ruben | | | 2046 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Ravel, Gregoire | | | 1122 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ourry, Elina | | | 1146 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rocq, Christian | | | 1790 | FRA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Bozkiewicz, Eric | | | 2005 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Giraud, Stephane | | | 1999 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | * 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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