Individual Calculations February 2018
 Burrows, Nick  Total change: 0.20  Rating chartPersonal card
 2017/18 4NCL Division 3 South Rounds 3-4 Reading ENG 2018-01-13
RcRownchangeKK*chgGame
 1969 1965 1.00 2 0.01 20 0.20 
  Sutton, Daniel 1859 ENG0.501-0.1420-2.80 
  Okhai, Shabir 2078 ENG0.5010.15203.00 

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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