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Individual Calculations February 2019 |
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| Laperuta, Renan Portes Total change: 168.80 | |   |
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| XXVI IRT STD da Hebraica | Sao Paulo SP | BRA | 2019-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1566 | 3.00 | 5 | 0.37 | 40 | 14.80 | |
|  Poeta, Caio Medeiros | | | 1966 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kajiwara, Joao Kazuyuki | | | 1277 | BRA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Stiegemeier, Fernando | | | 1966 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fujita, Gabriela Akemi | | | 1242 | BRA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Serafim, Paulo Rogerio | | | 1364 | BRA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | * 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) | | | | V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1566 | 5.00 | 9 | 3.85 | 40 | 154.00 | |
| | Cantero, Rodolfo | | | 1966 * | PAR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pereira, Thales Oliveira | | | 1836 | BRA | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Hataby, Raed | | | 1948 | SYR | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Maciel, Diogo Alves | | | 1957 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Ferreira, Rodrigo Maycon Miranda | | | 1813 | BRA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Rocancourt Moreira, Mauricio | | | 1777 | BRA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Souza, Rodrigo Vilas Boas De | | | 1924 | BRA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Vieira, Jose Renato Braga S. | | | 1902 | BRA | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Reichert, Thiago Da Cruz | | | 1966 * | BRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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