Individual Calculations October 2019 |
|
|
Andrade, Roberto Luiz Costa Total change: -3.60 | | |
|
XII Memorial Governador Miguel Arraes Nordestao 2019 - Regional Nordeste CBX | Recife PE | BRA | 2019-08-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1983 | 2091 | 3.50 | 6 | -0.18 | 20 | -3.60 | |
| De Medeiros, Yasmin Soares | | | 1691 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | De Medeiros, Sara Soares | | | 1814 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | Cavalcanti, Francisco De Assis | f | | 2288 | BRA | 0.50 | 1 | 0.25 | 20 | 5.00 | | Martins, Vinicius Tine | f | | 2301 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | De Oliveira, Sergio Aparecido | | | 1769 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Do Nascimento, Christian Almeida | | | 2037 | BRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | * 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) | |
|