Individual Calculations March 2015
 Wadsworth, Matthew  Total change: -13.60  Rating chartPersonal card
 1st 4NCL Congress Open Birmingham ENG 2015-01-30
RcRownchangeKK*chgGame
 2033 2064 2.00 4 -0.12 40 -4.80 
  Verma, Aditya 1701 ENG1.0010.10404.00 
  Horton, Andrew P 2151 ENG0.001-0.3840-15.20 
  Asenov, Pavel 1932 ENG1.0010.324012.80 
  Merry, Alan B f2349 ENG0.001-0.1640-6.40 

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)
 
 4NCL 2014-15 Rounds 5-6 Various ENG 2015-02-14
RcRownchangeKK*chgGame
 2210 2096 0.50 2 -0.22 40 -8.80 
  Jameson, David 2074 WLS0.501-0.0340-1.20 
  Devereaux, Max m2346 NOR0.001-0.1940-7.60 

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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