Individual Calculations August 2016
 Hercules, Benjamin Vincent  Total change: 9.60  Rating chartPersonal card
 2016 South African Millionaire Satellite Chess Festival Johannesburg RSA 2016-07-13
RcRownchangeKK*chgGame
 2055 2127 4.00 6 0.48 20 9.60 
  Thabethe, Nhlanhla 1802 RSA1.0010.13202.60 
  Mbedza, Richard c1947 MAW1.0010.26205.20 
  Oatlhotse, Providence m2250 BOT1.0010.672013.40 
  Jere, Daniel m2368 ZAM0.001-0.2020-4.00 
  De Abreu, Roberto N f2057 RSA0.001-0.6020-12.00 
  February, Jesse Nikki wm1906 RSA1.0010.22204.40 

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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