Individual Calculations July 2011
 Doran, Chris  Total change: 16.35  Rating chartPersonal card
 4NCL 2011 various ENG 2010-11-06
RcRownchangeKK*chgGame
 1911 1988 3.50 4 1.09 15 16.35 
  Jones, Steven A 1801 ENG1.0010.26153.90 
  Jaszkiwskyj, Peter 1996 ENG1.0010.51157.65 
  Maguire, Robert 1925 ENG0.501-0.0915-1.35 
  Dunlop, Neil J 1923 ENG1.0010.41156.15 

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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