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Individual Calculations February 2019 |
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| De Oliveira, Guilherme Alfredo B Total change: 76.80 | |   |
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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 |
| 1956 | 1893 | 6.00 | 10 | 1.92 | 40 | 76.80 | |
|  Lanznaster, Joao Vitor | | | 1493 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Borges, Guilherme Deola | | | 2171 | BRA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Caporale, Giuseppe Guido | | | 1592 | BRA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | De Carvalho, Christopher | | | 2131 | BRA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Poeta, Caio Medeiros | | | 2110 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Nery Junior, Jose Antonio | | | 2188 | BRA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Felix Simoes, Rodrigo | | | 2083 | BRA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Soares, Joao Carlos T. C. | | | 2077 | BRA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Almeida, Gianluca Jorio | | | 2157 | BRA | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Sato, Claudio Takeshi | | | 1560 | BRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | * 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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