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Individual Calculations November 2023 |
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| Chochoy, Patrick Total change: 6.00 | |   |
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| 20e Open International d'Echecs de Menton (tournoi B 1500 a 1999 elo) | MENTON | FRA | 2023-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1549 | 2.00 | 6 | 0.30 | 20 | 6.00 | |
|  Hadamard, Olivier | | | 1708 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | |  Cattoni, Manuel | | | 1836 | FRA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Klaus, Philippe | | | 1727 | FRA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Bournique, Bruno | | | 1698 | FRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Petit, Didier | | | 1722 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | De Lagontrie, Jean | | | 1616 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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