Rapid: Individual Calculations August 2019
 Oliveira, Debora Goncalves  Total change: 1.60  Rating chartPersonal card
 Campeonato Municipal de Xadrez RPD AXSCS 2019 Sao Caetano do Sul SP BRA 2019-06-30
 1570 1244 0.50 3 0.08 20 1.60 
  Dohani, Tales Ogusko 1644  * BRA0.001-0.0820-1.60 
  Maraz, Ricardo 1629 BRA0.001-0.0920-1.80 
  Pimenta, Mauri Moriggi 1437 BRA0.5010.25205.00 
 * 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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