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Individual Calculations February 2019 |
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| Souza Neves, Andrey M. Total change: 6.40 | |   |
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| V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2086 | 6.00 | 10 | 0.32 | 20 | 6.40 | |
|  Romais, Rodrigo | | | 1686 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Schena, Arthur | | | 1831 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Almiron, Antonio | f | | 2392 | PAR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Cordioli, Jairo Ribeiro | | | 1872 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gomes, Guilherme Rodrigues | | | 1686 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Guimaraes, Diogo Duarte | f | | 2278 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Marques, Eudes Pinto | | | 1896 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Pereira, Silvio Cunha | f | | 2258 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Ferrero, Carlos Federico | | | 1916 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Proudian, Armen | f | | 2413 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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