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Individual Calculations March 2023 |
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| Efimov, Igor Total change: -2.30 | |   |
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| Championnat de Monaco 2023 | Monaco | MNC | 2023-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2349 | 5.00 | 7 | -0.23 | 10 | -2.30 | |
|  Dubois, Martine | | wm | 1780 | MNC | 1.00 | 1 | 0.02 | 10 | 0.20 | |  Zvereva, Marija | | wm | 2154 | FID | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Bagheri, Amir | g | | 2391 | MNC | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Verdier, Patrice | f | | 1993 | MNC | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Dornbusch, Tatiana | | wg | 2255 | MNC | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Berezovsky, Fiorina | | | 1949 * | MNC | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Villegas, Pierre | m | | 2263 | MNC | 0.50 | 1 | -0.12 | 10 | -1.20 | | | * 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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