Individual Calculations July 2012
 Burnett, Jim  Total change: 13.50  Rating chartPersonal card
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 2132 2137 6.00 10 0.90 15 13.50 
  Birtwistle, Nigel 2173 ENG0.5010.05150.75 
  Habershon, Paul F 2133 ENG0.501-0.0115-0.15 
  Rosen, Daniel B c2125 ENG1.0010.48157.20 
  Edwards-Wright, Miles D 1995 ENG1.0010.31154.65 
  Sanders, Isaac B 2136 ENG1.0010.50157.50 
  Haria, Ravi 2045 ENG1.0010.37155.55 
  James, David J f2153 WLS0.001-0.4815-7.20 
  Stepanyan, Henrik 1956 ENG0.501-0.2415-3.60 
  Hansen, Hans-Peter 2215 GER0.5010.11151.65 
  Rendle, Thomas E m2389 ENG0.001-0.1915-2.85 

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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