Individual Calculations May 2011
 Da Silva, Mikhail Zoltan Iwanon  Total change: 0.00  Rating chartPersonal card
 Aberto do Brasil CXSP - Bienal Joao Braga Sao Paulo/SP BRA 2011-04-20
RcRownchangeRpKK*chgGame
 2068 0 4.00 8 0.00 2068   0.00 
  Mandetta, Joao Danilo 2135 BRA0.0010.00 0.00 
  Chang, Suzana wf2014 BRA0.5010.00 0.00 
  Bastos, Guilherme Exterhotter 2035 BRA0.0010.00 0.00 
  Rezende, Guilherme Vilela 1975 BRA1.0010.00 0.00 
  Dias, Joao Batista 2026 BRA1.0010.00 0.00 
  Cajal, Andre 2078 BRA1.0010.00 0.00 
  De Souza Haro, Paulo Cezar f2156 BRA0.0010.00 0.00 
  Souza Neves, Andrey M 2126 BRA0.5010.00 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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