Blitz: Individual Calculations February 2024
 Silva E Souza, Arthur Nunes Da  Total change: 18.80  Rating chartPersonal card
 IRT de Xadrez Final do Gaucho de BLZ Porto Alegre RS BRA 2023-12-07
RcRownchangeKK*chgGame
 1701 1651 4.00 8 0.47 40 18.80 
  Perondi, Rodolfo Antonio 1829 BRA0.001-0.2740-10.80 
  De Oliveira Rosa, Silvio 1413 BRA1.0010.20408.00 
  Alves, Flavio Andre Cardona 1868 BRA0.001-0.2240-8.80 
  Iorra, Paulo Roberto De Quadros 1468 BRA1.0010.264010.40 
  Conceicao, Joaquim Mielniczuk M 1773 BRA1.0010.674026.80 
  Pereira, Carlos Pequer 1545 BRA1.0010.364014.40 
  Calsing, Ado 1993 BRA0.001-0.1240-4.80 
  Almeida Filho, Teofilo Lemos 1719 BRA0.001-0.4140-16.40 

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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