Blitz: Individual Calculations December 2015
 Acosta, Pablo  Total change: -20.40  Rating chartPersonal card
 Aberto do Brasil de Xadrez Blitz Memorial Centenario General Ayrton Pereira Tourinho Curitiba PR BRA 2015-11-07
RcRownchangeKK*chgGame
 2134 2077 2.00 7 -1.02 20 -20.40 
  Choma, Ernani Francisco f2370 BRA0.001-0.1520-3.00 
  Matsuura, Frederico f2288 BRA0.001-0.2320-4.60 
  Fier, Luciano Dos Santos 1909 BRA1.0010.28205.60 
  Salustiano, Murilo Gimenez 2023 BRA0.001-0.5820-11.60 
  Calcado, Acyr Rogerio 2130 BRA0.001-0.4320-8.60 
  Salles, Leandro Luiz Krause De 2089 BRA1.0010.522010.40 
  Chemin, Vitorio f2127 BRA0.001-0.4320-8.60 

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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