Individual Calculations November 2016
 Riley, Adrian K  Total change: -20.00  Rating chartPersonal card
 Chess.com Isle of Man International Minor Douglas ENG 2016-10-03
RcRownchangeKK*chgGame
 1699 1606 1.00 4 -0.50 40 -20.00 
  Shore, James R 1672 ENG1.0010.594023.60 
  White, Gary 1685 ENG0.001-0.3940-15.60 
  Birkett, Callum 1695 SCO0.001-0.3840-15.20 
  Smith, Paul 1743 ENG0.001-0.3240-12.80 

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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