Rapid: Individual Calculations June 2019
 Steyn, Hans  Total change: 5.40  Rating chartPersonal card
 2019 SWVG Arnold Classic (Prestige Rapid) Johannesburg RSA 2019-05-18
RcRownchangeKK*chgGame
 1837 1820 5.00 10 0.27 20 5.40 
  Levy, Darren 1836 RSA0.001-0.4820-9.60 
  Kushar, Michael 1871 RSA1.0010.572011.40 
  Fourie, Brandon 1566 RSA0.501-0.3120-6.20 
  Sithole, Collins 1861 RSA0.001-0.4420-8.80 
  Van Der Walt, Pierre E. 1945 RSA0.001-0.3320-6.60 
  Mbedza, Richard c1930 MAW1.0010.652013.00 
  Meiboom, Cornelis 1788 RSA0.501-0.0420-0.80 
  Klevansky, Aron c1878 RSA0.5010.08201.60 
  Swartz, David 1952 RSA1.0010.682013.60 
  Smit, Devon 1743 RSA0.501-0.1120-2.20 

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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