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Individual Calculations February 2023 |
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| Plane, Boris Total change: -62.20 | |   |
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| 16eme Trophee International de Lyon 2022 Open A | LYON | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 2021 | 2.50 | 8 | -3.11 | 20 | -62.20 | |
|  Mendoza, Mael | | | 1843 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | |  Caffenne, Philippe | | | 1857 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Richard, Sylvain | | | 1759 | FRA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Fayel, Nicolas | | | 2070 | FRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Brion Lacherest, Nathan | | | 1882 | FRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Nitin, M Pai | | | 1621 * | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Mirza, Diana | | wf | 1911 | IRL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Liarsou, Patrick | | | 1913 | FRA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | * 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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