Individual Calculations June 2013
 Zhang, Anthony Y  Total change: 28.05  Rating chartPersonal card
 4NCL 2012-13 Various ENG 2012-11-03
RcRownchangeKK*chgGame
 2055 1840 0.00 2 -0.46 15 -6.90 
  Brett, Andrew R 2105 ENG0.001-0.1815-2.70 
  Lunn, Matthew 2004 ENG0.001-0.2815-4.20 

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 U2050 May 2013 Sunningdale ENG 2013-05-24
RcRownchangeKK*chgGame
 1995 1786 4.00 7 2.33 15 34.95 
  Canonne, Antoine 1998 FRA1.0010.771511.55 
  Cairns, Stephen 2041 ENG0.001-0.1915-2.85 
  Price, Andrew 1861 ENG1.0010.60159.00 
  Bennett, Dominic L 2016 ENG1.0010.791511.85 
  Stimpson, Philip M 2048 ENG0.5010.32154.80 
  Archer-Lock, Christopher J 2039 ENG0.001-0.1915-2.85 
  James, Angus S 1959 ENG0.5010.23153.45 

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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