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Individual Calculations June 2023 |
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| Rivet, Bertrand Total change: 21.80 | |   |
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| 6eme Open FIDE de Carquefou - Tournoi A (1600-2400) | CARQUEFOU | FRA | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1610 | 2.00 | 5 | 1.09 | 20 | 21.80 | |
|  Primel, Dominique | | | 1825 | FRA | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Le Bailly, Baptiste | | | 2034 | FRA | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Tafforeau, Romain | | | 1994 | FRA | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Campos, Leo | | | 1819 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Dautheville, Simon | | | 1771 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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