Individual Calculations March 2014
 Nasir, Zehn  Total change: 0.30  Rating chartPersonal card
 2014 Hart House Reading Week Open - U2200 Toronto CAN 2014-02-15
RcRownchangeKK*chgGame
 1917 1911 1.00 2 0.02 15 0.30 
  Yu, Wenlu 1837 CAN1.0010.40156.00 
  Evans, Bill 1997 CAN0.001-0.3815-5.70 

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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