Rapid: Individual Calculations June 2016
 Phiri, Richmond  Total change: -3.40  Rating chartPersonal card
 2016 PSS Rapid & Blitz Chess Championship (Rapid) Johannesburg RSA 2016-03-23
RcRownchangeKK*chgGame
 2139 2191 5.50 10 -0.17 20 -3.40 
  Kolver, Chris c1962 RSA0.501-0.2920-5.80 
  Anwuli, Daniel f2365 NGR1.0010.732014.60 
  Nelson, Jaco 1915 RSA0.501-0.3320-6.60 
  De Abreu, Roberto N f2060 RSA1.0010.32206.40 
  Makoto, Rodwell m2406 ZIM0.001-0.2320-4.60 
  Mwale, Joseph 2076 MAW0.501-0.1620-3.20 
  Oberholzer, Francois f2061 RSA1.0010.32206.40 
  Mwali, Chitumbo m2243 ZAM0.001-0.4320-8.60 
  Parodi, Alessandro 2043 ITA1.0010.30206.00 
  Kayonde, Andrew f2261 ZAM0.001-0.4020-8.00 

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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