Individual Calculations March 2016
 John, Alan  Total change: 85.20  Rating chartPersonal card
 e2e4 Gatwick U1700 Feb 2016 London ENG 2016-02-19
RcRownchangeKK*chgGame
 1551 1390 3.00 3 2.13 40 85.20 
  Allen, Timothy S 1558 ENG1.0010.724028.80 
  Bullock, Lee 1552 ENG1.0010.714028.40 
  Crouch, Timothy J 1543 ENG1.0010.704028.00 

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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