Individual Calculations April 2014
 Machado, Eduardo Ribeiro  Total change: 30.00  Rating chartPersonal card
 II Aberto do Brasil - Copa Cidade de Vitoria Vitoria/ES BRA 2014-03-20
RcRownchangeKK*chgGame
 2046 1787 2.00 5 1.00 30 30.00 
  Rocha, Wellington Carlos m2187  * BRA0.001-0.0830-2.40 
  Bonfim, Hudson Soares Do 1941 BRA0.5010.21306.30 
  Torrezani, Eduardo Moraes 1997 BRA1.0010.773023.10 
  Peixoto, Helio Ricardo Soutinho 1918 BRA0.5010.18305.40 
  Rocha, Jorge Wilson M. Da c2187  * BRA0.001-0.0830-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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