Rapid: Individual Calculations April 2020
 De Oliveira, Ricardo Williams Lim  Total change: 0.00  Rating chartPersonal card
 Circuito Leste de Xadrez RPD 2020 etapa Sao Jose Sao Jose SC BRA 2020-03-14
RcRownchangeRpKK*chgGame
 1767 0 2.50 4 0.00 1777   0.00 
  Schmidt, Erick Eduardo Da Silva 1723 BRA0.5010.00 0.00 
  Maiberg, Wellington Gubiani 1934 BRA1.0010.00 0.00 
  Gieseler, Ronny Knoch 2136 BRA0.0010.00 0.00 
  Cardoso, Lucas Emanuel Alves 1273 BRA1.0010.00 0.00 

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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