Individual Calculations March 2018
 Taylor, Mark V  Total change: 3.80  Rating chartPersonal card
 2017/18 4NCL Division 3 South Rounds 5-6 Reading ENG 2018-02-10
RcRownchangeKK*chgGame
 2040 1971 1.00 2 0.19 20 3.80 
  Chin, Francis 2072 MAS0.5010.14202.80 
  Chan, Nevil 2007 ENG0.5010.05201.00 

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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