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Individual Calculations March 2017 |
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| Fonseca, Luis Ernesto Serra Azul Total change: 14.20 | |   |
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| III Floripa Chess Open 2017 | Florianopolis SC | BRA | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 1976 | 5.50 | 10 | 0.71 | 20 | 14.20 | |
|  Soares, Joao Carlos T. C. | | | 1846 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Viana, Dirceu | f | | 2266 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | De Paula, Patrick Borges | | | 1809 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Frankental, David | | | 1782 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Di Berardino, Diego Rafael | m | | 2376 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | De Souza, Maria Luiza Ferreira | | | 1612 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Albuquerque Junior, Wellington S. | | | 2164 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Mignoni, Yussana Caue | | | 1777 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Marra, Eduardo Da Costa | f | | 2191 | BRA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Guimaraes, Wagner Peixoto | f | | 2172 | BRA | 0.00 | 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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