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Individual Calculations December 2023 |
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| Ducoulombier, Thierry Total change: -18.20 | |   |
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| 32eme Open International d'Echecs de Caen - Open B | CAEN | FRA | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1177 | 1291 | 1.00 | 4 | -1.58 | 20 | -31.60 | |
|  Soulier, Dominique | | | 1568 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Deman, Victoire | | | 1063 | FRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Gallo Alix, Titouan | | | 1052 | FRA | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Guignard, Antoine | | | 1026 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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) | | | | Team 2024 - Nationale 4 r2-3 | FRANCE | FRA | 2023-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1304 | 1.00 | 2 | 0.67 | 20 | 13.40 | |
| | Guerin, Pierrick | | | 1654 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Chauvin, Jeremy | | | 1520 | FRA | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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