Individual Calculations February 2019
 Bennett, Patrick  Total change: 4.40  Rating chartPersonal card
 2018/19 4NCL Div 3 North Rounds 3 - 4 Doncaster ENG 2019-01-12
RcRownchangeKK*chgGame
 1887 2000 1.50 2 0.22 20 4.40 
  Sakic, Lorand 2012 SRB0.5010.02200.40 
  Taylor, Mark 1761 ENG1.0010.20204.00 

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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