Individual Calculations October 2013
 Kayonde, Andrew  Total change: 14.25  Rating chartPersonal card
 Accountancy@UJ Open Prestige Section Johannesburg RSA 2013-09-05
RcRownchangeKK*chgGame
 2117 2253 5.00 6 0.95 15 14.25 
  Masungwini, Michael T 1951 RSA1.0010.15152.25 
  Jurgensen, Graham c2080 RSA1.0010.27154.05 
  Simutowe, Musatwe 2130 ZAM1.0010.33154.95 
  Masango, Spencer 2154 ZIM1.0010.36155.40 
  Hercules, Benjamin Vincent 2105 RSA1.0010.30154.50 
  Makoto, Rodwell m2282 ZIM0.001-0.4615-6.90 

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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