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Individual Calculations December 2023 |
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| Delaruelle, Christian Total change: -21.40 | |   |
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| 32eme Open International d'Echecs de Caen - Open A | CAEN | FRA | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1613 | 1.50 | 6 | -1.07 | 20 | -21.40 | |
|  Saad, Gabriel | | | 2039 | FRA | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Bacon, Nicolas | | | 2156 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Meuriot, Philippe | | | 1796 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Mostefai, Malik | | | 1493 | FRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Perruquon, Laetitia | | | 1409 | FRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Gravit, Lucas | | | 1387 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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