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Individual Calculations February 2023 |
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| Cardoso, Maria Paula Da Silva Total change: 148.80 | |   |
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| IX Floripa Chess Open 2023 | Florianopolis SC | BRA | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1511 | 4.50 | 9 | 3.72 | 40 | 148.80 | |
|  De Carvalho, Vitor Augusto Poncia | | | 2097 | BRA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Ribeiro, Fabiano Pinto | | | 1865 | BRA | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Bail, Ellen Larissa | | | 1913 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Cezar, Ricardo De Almeida | | | 1795 | BRA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Medeiros, Thauane Ferreira | | wf | 1883 | BRA | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Goncalves, Nata | | | 2013 | BRA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Souza, Atahander | | | 1882 | BRA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Barbosa, Flavio Novais | | | 1863 | BRA | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Carvalho Jr, Celestino | | | 1953 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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