Individual Calculations May 2015
 Albert, Maketo  Total change: -15.20  Rating chartPersonal card
 Zimbabwe International Easter Open Prestige Section Harare ZIM 2015-04-02
RcRownchangeKK*chgGame
 2046 1926 1.00 4 -0.38 40 -15.20 
  Chimanzi, Ronald 1869 BOT1.0010.424016.80 
  Lewis, Kahoba 2136 ZIM0.001-0.2340-9.20 
  Masango, Spencer 2144 ZIM0.001-0.2240-8.80 
  Farai, Janyure 2034 ZIM0.001-0.3540-14.00 

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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