Individual Calculations February 2015
 Chan, Nevil  Total change: 0.80  Rating chartPersonal card
 4NCL 2014-15 Rounds 3-4 Various ENG 2015-01-10
RcRownchangeKK*chgGame
 2028 2014 1.00 2 0.04 20 0.80 
  Savory, Richard 2106 ENG0.001-0.3720-7.40 
  Lawson, Maurice E 1949 ENG1.0010.41208.20 

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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