Individual Calculations September 2015
 Bonifacio, Carlos Alberto  Total change: 15.60  Rating chartPersonal card
 Zonal Paraense 2015 Belem PA BRA 2015-08-07
RcRownchangeKK*chgGame
 2019 1793 1.50 5 0.39 40 15.60 
  De Souza Monteiro, Marcos Paulo 2038 BRA0.001-0.2040-8.00 
  Amorim, Genaro Jose Melo De 1912 BRA1.0010.664026.40 
  Veiga, Emerson De Sousa 2105 BRA0.001-0.1440-5.60 
  Da Cunha, Giovanni Maciel 1987 BRA0.5010.254010.00 
  Martins, Clauber F 2053 BRA0.001-0.1840-7.20 

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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