Individual Calculations August 2014
 Violla Cunha, Mario  Total change: 7.20  Rating chartPersonal card
 II Memorial Jose Jacome Rio de Janeiro/RJ BRA 2014-07-12
RcRownchangeKK*chgGame
 2253 2301 3.00 5 0.18 40 7.20 
  Jacome, Fernando Almeida 2143 BRA1.0010.294011.60 
  Medeiros Jr, Jorge Luiz Cabral f2255 BRA0.501-0.0640-2.40 
  Braga, Ubirani De Souza 2248 BRA1.0010.434017.20 
  Cunha, Eduardo Arruda Da Gama A f2328 BRA0.001-0.4640-18.40 
  Sales, Jose Correa 2290 BRA0.501-0.0240-0.80 

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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