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Individual Calculations September 2023 |
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| Brun, Pierre Total change: -4.00 | |   |
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| 37eme Open International d'echecs d'Avoine | AVOINE | FRA | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 2015 | 5.00 | 9 | -0.23 | 40 | -9.20 | |
|  Zachary, Matheo | f | | 2334 | FRA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Mergen, Bat | | | 1748 | FRA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Lecocq, Remi | | | 1615 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Touiller, Thibault | | | 1733 | FRA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Marchais, Antoine | | | 2158 | FRA | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Boutant, Jade | | | 1666 | FRA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Midy, Robin | | | 2211 | FRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Malkov, Boris | | | 1474 | FRA | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Bon, Michael | f | | 2375 | FRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Circuit d'Echecs Gascon 2023 Tournoi A | RISCLE | FRA | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 2015 | 3.50 | 7 | 0.13 | 40 | 5.20 | |
| | Berthou, Jules | | | 1999 | FRA | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Laffonta, Matthias | | | 2048 | FRA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Chosson, Julien | | | 2025 | FRA | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Fournier, Loic | | | 2041 | FRA | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Toulzac, Pierre-Yves | f | | 2041 | FRA | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Saliou, Jean-Yves | | | 1919 | FRA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Cassam-Chenai, Antoine | | | 2114 | FRA | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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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