Individual Calculations September 2015
 Slinger, Tony J  Total change: 6.60  Rating chartPersonal card
 102nd British Chess Championships Under 180 Coventry ENG 2015-07-27
RcRownchangeKK*chgGame
 1874 1919 2.00 3 0.33 20 6.60 
  Pride, Stephen C 1655 ENG1.0010.18203.60 
  Gartside, Carl 1826 ENG0.501-0.1320-2.60 
  Long, Matthew 2140 WLS0.5010.28205.60 

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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