Individual Calculations June 2019
 Bezerra, Alessandro Marinho  Total change: 0.00  Rating chartPersonal card
 Campeonato Norte-Nordeste Amador de Xadrez STD sub-1800 - 2019 Fortaleza CE BRA 2019-04-26
RcRownchangeRpKK*chgGame
 1703 0 2.00 5 0.00 1631   0.00 
  Passos Coutinho, Eduardo 1688 BRA0.5010.00 0.00 
  Lima, Antonio Stenio Patricio 1795 BRA0.0010.00 0.00 
  Carneiro, Jose Gildivan 1617 BRA1.0010.00 0.00 
  Canonico, Rodrigo 1716 BRA0.5010.00 0.00 
  Da Paixao, Irineu Vieira 1699 BRA0.0010.00 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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