Individual Calculations July 2012
 Bennett, Patrick J  Total change: 1.50  Rating chartPersonal card
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 2042 2024 2.00 4 0.10 15 1.50 
  Wallace, Paul A 2229 IRL0.001-0.2415-3.60 
  Norris, Michael J 1991 ENG0.501-0.0515-0.75 
  Watson, Phil R 2158 ENG0.5010.18152.70 
  Buttell, David 1790 WLS1.0010.21153.15 

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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