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Individual Calculations February 2023 |
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| Karas, Eugenia Total change: -67.20 | |   |
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| 19e Bois-Colombes Chess Master - Open A | BOIS COLOMBES | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 2004 | 2.50 | 9 | -1.68 | 40 | -67.20 | |
|  Priyanka, Nutakki | | wg | 2316 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Frih, Ameur | | | 2157 | FRA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Barbier, Astrid | | wf | 1947 | BEL | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Hajage, Michael | | | 1971 | FRA | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Page, Noah | | | 1893 | FRA | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Rousselet, Christophe | | | 2018 | FRA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Courjal, Pauline | | | 2000 | FRA | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Soulages, Laurent | | | 2045 | FRA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Gouja, Wissem | | | 1982 | FRA | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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