Individual Calculations April 2014
 Zhou, Yang-Fan  Total change: 8.20  Rating chartPersonal card
 4NCL 2013-14 Rounds 7-8 Various ENG 2014-03-22
RcRownchangeKK*chgGame
 2403 2470 2.00 2 0.82 10 8.20 
  Palliser, Richard Jd m2453 ENG1.0010.48104.80 
  Kilpatrick, Callum f2353 ENG1.0010.34103.40 

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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