Individual Calculations August 2015
 Violla Cunha, Mario  Total change: 36.40  Rating chartPersonal card
 II IRT Batalha Magistral El Tronador Rio de Janeiro/RJ BRA 2015-07-13
RcRownchangeKK*chgGame
 2231 2322 6.50 9 0.91 40 36.40 
  Botelho, Fabio Gabriel Cardoso 2211 BRA1.0010.354014.00 
  Braga, Ubirani De Souza 2201 BRA1.0010.344013.60 
  Elci, Pereira Diniz f2282 BRA0.501-0.0640-2.40 
  Borensztajn, David 2082 BRA0.501-0.3040-12.00 
  Cunha, Eduardo Arruda Da Gama A f2386 BRA0.5010.09403.60 
  Martins, Jose Felix Perez 2203 BRA1.0010.344013.60 
  Martins, Julio Perez 2230 ESP0.001-0.6340-25.20 
  Da Silva, Hercules Jeronymo 2219 BRA1.0010.364014.40 
  Malafaia, Raphael De Souza 2265 BRA1.0010.424016.80 

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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