Individual Calculations January 2014
 Polack Jr., Walter Friedrich  Total change: 0.00  Rating chartPersonal card
 XI Memorial Acioli Borges Fortaleza/CE BRA 2013-11-26
RcRownchangeRpKK*chgGame
 1959 0 5.00 6 0.00 2019   0.00 
  Buarque, Hugo Leonardo De Brito 1994 BRA1.0010.00 0.00 
  De Matos, Rodrigo Bezerra 2006 BRA0.0010.00 0.00 
  Amancio, Arnaldo Regis 1976 BRA1.0010.00 0.00 
  Pinheiro, Jose Wellington 1647 BRA1.0010.00 0.00 
  Parente, Renan Braz 2004 BRA1.0010.00 0.00 
  Correia, Mario 2128 POR1.0010.00 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)
 
 55ยบ Campeonato Cearense de Xadrez Absoluto 2013 - Final Fortaleza/CE BRA 2013-12-12
RcRownchangeRpKK*chgGame
 1991 0 5.00 6 0.00 2051   0.00 
  Ribeiro, Orlando Alves 1870 BRA0.5010.00 0.00 
  Pinheiro, Jose Wellington 1647 BRA1.0010.00 0.00 
  De Saboya E Silva, Jose Fre 2184 BRA1.0010.00 0.00 
  Fonseca Luis, Ernesto Serra 2028 BRA1.0010.00 0.00 
  Ribeiro, Matheus Cavalcante 2149 BRA0.5010.00 0.00 
  Lima Neto, Pedro 2069 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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