Individual Calculations April 2017
 Conway, Paul Bernard  Total change: 32.00  Rating chartPersonal card
 2016/17 4NCL Division 3 South Rounds 7-8 Reading ENG 2017-03-18
RcRownchangeKK*chgGame
 1969 1856 1.50 2 0.80 40 32.00 
  Szymanski, Mark 1898 ENG0.5010.06402.40 
  Hatchett, Paul 2040 WLS1.0010.744029.60 

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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