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Individual Calculations December 2022 |
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| Guerlach, Frederic Total change: -35.20 | |   |
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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 |
| 1806 | 1994 | 3.00 | 7 | -2.18 | 20 | -43.60 | |
|  Guliyev, Namig | g | | 2542 | AZE | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Moulin, Vincent | | | 1704 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Lefrancois, Jean | | | 1665 | FRA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Meuriot, Philippe | | | 1730 | FRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Arrouche, Mehdi | | | 1594 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Landolsi, Iyad | | | 1757 | FRA | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Petrichenko, Maxim | | | 1647 | FRA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | * 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) | | | | Team 2023 - Nationale 3 r2-3 | FRANCE | FRA | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 2004 | 1.00 | 1 | 0.42 | 20 | 8.40 | |
| | Becuwe, Olivier | | | 1943 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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