Individual Calculations May 2015
 Farai, Janyure  Total change: -27.20  Rating chartPersonal card
 Zimbabwe International Easter Open Prestige Section Harare ZIM 2015-04-02
RcRownchangeKK*chgGame
 2001 2034 2.50 6 -0.68 40 -27.20 
  Mulenga, Prince 2165 ZAM0.5010.18407.20 
  Masango, Spencer 2144 ZIM0.001-0.3540-14.00 
  Mwali, Chitumbo m2290 ZAM0.001-0.1940-7.60 
  Simon, Bokamoso 1844 BOT0.001-0.7540-30.00 
  Mudzingwa, Takunda 1634  * ZIM1.0010.08403.20 
  Albert, Maketo 1926 ZIM1.0010.354014.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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