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Individual Calculations May 2019 |
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| Azevedo, Eduardo Jose E De Total change: -10.00 | |   |
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| Aberto do Brasil STD X Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2019-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1766 | 0.00 | 3 | -0.78 | 20 | -15.60 | |
|  Quaranta Neto, Francisco | | | 1977 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Wanderley, Rodrigo | | | 1943 | POR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Dornelles, Marcio Neron Camargo | | | 1933 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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) | | | | VII IRT Recife Taca Eduardo Akasaka | Recife | BRA | 2019-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1766 | 3.00 | 6 | 0.28 | 20 | 5.60 | |
|  Brito, Luismar | f | | 2166 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | De Oliveira, Itala Chesley Lopes | | | 1490 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Fiuza, Edson Volmir Drum | | | 1993 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Gomes, Carlos | | | 1559 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Araujo, Jose Roberto | | | 2107 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Rocha, Leonardo De Oliveira | | | 1610 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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