Individual Calculations March 2018
 George, Matthew P  Total change: -4.40  Rating chartPersonal card
 2017/18 4NCL Division 3 South Rounds 5-6 Reading ENG 2018-02-10
RcRownchangeKK*chgGame
 1979 2017 1.00 2 -0.11 40 -4.40 
  Fegan, Chris 2034 ENG0.001-0.4840-19.20 
  Jaszkiwskyj, Peter 1924 ENG1.0010.374014.80 

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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