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Individual Calculations December 2022 |
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| Durand, Denis Total change: -9.20 | |   |
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| 31eme Open International d'Echecs de Caen - Open B | CAEN | FRA | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1177 | 1386 | 2.50 | 4 | -0.53 | 20 | -10.60 | |
|  Negre, Guillaume | | | 1186 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Pierquin, Jean-Bernard | | | 1249 | FRA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Dereux, Nino | | | 1041 | FRA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Bazin, Nicolas | | | 1233 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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) | | | | Team 2023 - 60' Novembre | FRANCE | FRA | 2022-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1391 | 0.50 | 1 | 0.07 | 20 | 1.40 | |
| | Jegou, Jean-Michel | | | 1444 | FRA | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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