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Individual Calculations November 2023 |
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| Derieux, Christian Total change: 11.40 | |   |
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| 20e Open International d'Echecs de Menton (tournoi A 1900 et plus) | MENTON | FRA | 2023-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 1986 | 3.00 | 8 | 0.57 | 20 | 11.40 | |
|  Olivier, Pierre | | | 2217 | FRA | 0.50 | 1 | 0.29 | 20 | 5.80 | |  Wuerdinger, Alexander | | | 2124 | GER | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Goes, Sten | | | 2225 | NED | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Duquesnoy, Jean-Philippe | | | 2111 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Collier, Timothy | | | 2062 | FRA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Geronimi, Jean-Thomas | | | 2052 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Koridze, Lile | | wf | 2181 | GEO | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Schroer, Marcel | | | 2121 | NED | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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