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Individual Calculations February 2024 |
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| De Borba, Gabriel Total change: 12.80 | |   |
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| X Floripa Chess Open 2024 | Florianopolis SC | BRA | 2024-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2171 | 7.00 | 10 | 0.64 | 20 | 12.80 | |
|  Carmo, Jose Arlindo | | | 1771 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Moritz, Diego Homrich | | | 1832 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ferreira, Rodrigo Maycon Miranda | | | 1754 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Hoffman, Alejandro | g | | 2358 | URU | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Andrade, Roberto Luiz Costa | f | | 1963 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Da Silva, Lucas Pereira Mendes | | | 1974 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Vazquez, Facundo | f | | 2381 | URU | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Perez Gormaz, Matias | m | | 2388 | CHI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Cordeiro, Marco Aurelio Zaror | | | 2058 | BRA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Colivet Gamboa, Julio Cesar | | | 1976 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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