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Individual Calculations February 2023 |
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| Lopes, Leonardo Borges Total change: 11.20 | |   |
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| IX Floripa Chess Open 2023 | Florianopolis SC | BRA | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1635 | 5.00 | 10 | 0.56 | 20 | 11.20 | |
|  Coro, Lucas | m | | 2272 | ARG | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Esquinelato, Marcos Vinicius Moli | | | 1237 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Araujo, Renan Aparecido | | | 2041 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Carvalho, Kayle Fabricio Amorim | | | 1347 | BRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Fugimoto, Rafael Aoki | | | 1317 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ferreira, Gabriel Duque | | | 1848 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mesquita, Victor Noronha | | | 1289 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Vieira, Jose Renato Braga S. | | | 1828 | BRA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | De Souza Monteiro, Marcos Paulo | | | 1869 | BRA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Ferraz, Michel Liah | | | 1947 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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