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Individual Calculations March 2023 |
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| Aizpurua, Patrick Emilio Total change: -17.20 | |   |
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| Oberliga Baden 2022-2023 February 2023 | various | GER | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 2321 | 1.00 | 1 | 0.27 | 20 | 5.40 | |
|  Guenthner, Oliver | f | | 2142 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | | | 39e Open International de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 2321 | 6.00 | 9 | -1.13 | 20 | -22.60 | |
| | Maugenest, Matthieu | | | 2025 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Gratton, Alexandre | | | 1926 | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kovchan, Alexander | g | | 2444 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Suliborski, Jakub | | | 2123 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Tupet, Guillaume | | | 1917 | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Lefrancois, Jean | | | 1921 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lebrun, Elias | | | 1893 | FRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Memeti, Kastriot | | | 2118 | BEL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Lesueur, Gabriel | | | 2133 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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) | | |
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