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Individual Calculations February 2023 |
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| Cacinschi, Alexandru Total change: -2.20 | |   |
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| XXXVIIeme Open International d'Hiver de Nice Open A | NICE | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 2048 | 4.00 | 6 | -0.11 | 20 | -2.20 | |
|  Sainson, Michael | | | 1648 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Efimov, Igor | g | | 2356 | MNC | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Borne, Felix | | | 1816 | FRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Guien, Philippe | | | 1867 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Vayanos, George Marwan | | | 1876 | LBN | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Perrusset, Barbara | | | 1820 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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