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Individual Calculations February 2023 |
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| Greuthier, Alois Total change: -3.40 | |   |
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| 16eme Trophee International de Lyon 2022 Open B (-1900) | LYON | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1747 | 4.00 | 6 | -0.17 | 20 | -3.40 | |
|  Magloire, Martin | | | 1347 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Couet, David | | | 1406 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Caer, Remy | | | 1530 | FRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Charpentier, Denis | | | 1695 | FRA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | To, Chu | | | 1716 | FRA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Titov, Dmitrii | | | 1760 | SUI | 0.50 | 1 | 0.02 | 20 | 0.40 | | | * 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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