Individual Calculations June 2013
 Pereira, Marcos Luciano  Total change: -5.55  Rating chartPersonal card
 II IRT do CXG 2013 Rio de Janeiro/RJ BRA 2013-04-06
RcRownchangeKK*chgGame
 2010 1913 1.50 5 -0.37 15 -5.55 
  Manzi, Luiz Antonio Bardaro 2129 BRA0.001-0.2215-3.30 
  Portugal, Igor Le Masson 2070 BRA0.001-0.2915-4.35 
  Borensztajn, David 1886 BRA1.0010.46156.90 
  Cabral, Paulo Eduardo Carvalho 2066 BRA0.001-0.3015-4.50 
  Rabello, David Sousa 1898 BRA0.501-0.0215-0.30 

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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