Rapid: Individual Calculations July 2013
 Zhou, Yang-Fan  Total change: 0.40  Rating chartPersonal card
 Kings Place Chess Festival Rapidplay Open June 2013 London ENG 2013-06-15
RcRownchangeKK*chgGame
 2327 2469 4.00 6 0.02 20 0.40 
  Villiers, Thomas 2093 ENG1.0010.09201.80 
  Pein, Malcolm m2391 ENG1.0010.39207.80 
  Moskovic, David M f2324 ENG1.0010.31206.20 
  Howell, David g2639 ENG0.001-0.2820-5.60 
  Wallace, John-Paul m2394 AUS0.001-0.6020-12.00 
  Hasman, Cengiz 2120 ENG1.0010.11202.20 

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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