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Individual Calculations February 2020 |
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| Peroza, Eduardo Antunes Total change: 124.40 | |   |
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| VI Floripa Chess Open 2020 Aberto do Brasil | Florianopolis SC | BRA | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1712 | 6.00 | 10 | 3.11 | 40 | 124.40 | |
|  Lanznaster, Rafael | | | 1369 | BRA | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Hataby, Raed | | | 1963 | SYR | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Garcia, Erich Douglas Ribeiro | | | 1453 | BRA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Fajardo Freire, Joao Alfredo Cas | | | 2108 | BRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Araujo, Everson De Moura | | | 1958 | BRA | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Frois, Vitor Amorim | c | | 2112 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Baeta, Marcio Netto | | | 1953 | BRA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Antunes, Luciano Justi | | | 2061 | BRA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Souza, Rafael Cabral De | | | 2104 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Resende, Paulo Sergio De | | | 1897 | BRA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | * 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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