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Individual Calculations April 2020 |
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| Deus Filho, Joaquim De Total change: 3.80 | |   |
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| Aberto do Brasil STD - Etapa Caxambu | Caxambu MG | BRA | 2020-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1985 | 1904 | 3.00 | 6 | 0.56 | 20 | 11.20 | |
|  Pereira, Fabio Costa Maglioni | | | 1504 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aranha Filho, Alvaro Z. | f | | 2239 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Simas, Breno Matos | | | 1674 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Brito, Luismar | f | | 2214 | BRA | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Ichimura G. Barbosa, Larissa Y. | | wm | 1995 | BRA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Terao, Juliana Sayumi | f | wm | 2281 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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) | | | | Aberto do Brasil STD - Etapa CTC Catanduva | Catanduva SP | BRA | 2020-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1904 | 2.00 | 4 | -0.37 | 20 | -7.40 | |
| | Evangelista, Fabio Soares | | | 1504 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Diamant, Andre | g | | 2304 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pimenta, Breno Andrade | | | 1665 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Bonvini, Alberto Tonhati | | | 1852 | BRA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | * 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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