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Individual Calculations April 2023 |
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| Randriamiharisoa, Alex Total change: -8.00 | |   |
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| Tournoi du GEL 2022 - Gr. A round 4-5 | Lausanne | SUI | 2023-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1858 | 0.50 | 2 | -0.40 | 20 | -8.00 | |
|  Rizzoli, Aluna | | | 1944 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Ahumada, Norberto | | | 1842 | SUI | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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