Individual Calculations August 2015
 Da Silva, Hercules Jeronymo  Total change: -8.40  Rating chartPersonal card
 II IRT Batalha Magistral El Tronador Rio de Janeiro/RJ BRA 2015-07-13
RcRownchangeKK*chgGame
 2242 2219 4.00 9 -0.21 40 -8.40 
  Braga, Ubirani De Souza 2201 BRA1.0010.474018.80 
  Elci, Pereira Diniz f2282 BRA0.5010.09403.60 
  Borensztajn, David 2082 BRA0.001-0.6840-27.20 
  Cunha, Eduardo Arruda Da Gama A f2386 BRA0.001-0.2840-11.20 
  Martins, Jose Felix Perez 2203 BRA1.0010.484019.20 
  Martins, Julio Perez 2230 ESP0.5010.02400.80 
  Malafaia, Raphael De Souza 2265 BRA0.5010.06402.40 
  Violla Cunha, Mario 2322 ITA0.001-0.3640-14.40 
  Botelho, Fabio Gabriel Cardoso 2211 BRA0.501-0.0140-0.40 

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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