Individual Calculations July 2011
 Shaw, Matthew H  Total change: 2.75  Rating chartPersonal card
 4NCL 2011 various ENG 2010-11-06
RcRownchangeKK*chgGame
 2005 1919 1.50 3 0.35 25 8.75 
  Bryant, Richard B E 1976 ENG0.5010.08252.00 
  Valentine, Brian J 1972 ENG0.5010.07251.75 
  Coates, David H 2067 ENG0.5010.20255.00 

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)
 
 e2e4 Sunningdale Open 2011 Sunningdale ENG 2011-05-27
RcRownchangeKK*chgGame
 2135 1933 0.00 1 -0.24 25 -6.00 
  Green, Andrew D 2135 SCO0.001-0.2425-6.00 

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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