Individual Calculations July 2012
 Nicholson, Jim Wr  Total change: 15.00  Rating chartPersonal card
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 2118 1990 3.50 9 0.50 30 15.00 
  Capuzzo, Marcos 2230 BRA0.001-0.2030-6.00 
  O`Toole, George E 2189 ENG0.001-0.2430-7.20 
  Thomas, Rik H 2197 WLS0.5010.27308.10 
  Arnott, Jonathan W c2191 ENG0.001-0.2430-7.20 
  Elwin, Adrian G 1986 ENG0.501-0.0130-0.30 
  McEwan, Ken B 2109 SCO0.001-0.3430-10.20 
  Bourne, Johnathan D 2081 ENG1.0010.623018.60 
  Davies, Matthew 1981 WLS1.0010.493014.70 
  Adams, Philip 2097 ENG0.5010.15304.50 

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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