Individual Calculations May 2014
 Souza, Marcos Valerio A.  Total change: 3.75  Rating chartPersonal card
 I IRT AXCV 2014 Joao Pessoa/PB BRA 2014-04-04
RcRownchangeKK*chgGame
 2003 2066 2.50 4 0.25 15 3.75 
  Ferreira, Alexander 1693 BRA1.0010.10151.50 
  Da Silva Tomaz, Luiz Antonio 1910 BRA1.0010.29154.35 
  Cavalcanti, Francisco De Assis f2244 BRA0.5010.23153.45 
  Rodrigues Da Silva, Evandro 2164 BRA0.001-0.3715-5.55 

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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