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Individual Calculations December 2022 |
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| Mostefai, Malik Total change: 23.20 | |   |
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| 31eme Open International d'Echecs de Caen - Open A | CAEN | FRA | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1589 | 3.50 | 7 | 1.16 | 20 | 23.20 | |
|  Bourgois, Gael | | | 1766 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Dufeux, Elia | | | 1427 | FRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Assam, Mehdi | | | 1464 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Iaali, Abdelrahman | | | 1791 | LBN | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Caufriez, Olivier | | | 1823 | BEL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Courjal, Pauline | | | 1959 | FRA | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Triger, Franck | | | 1898 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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