Individual Calculations June 2013
 Adams, David M  Total change: 5.55  Rating chartPersonal card
 4NCL 2012-13 Various ENG 2012-11-03
RcRownchangeKK*chgGame
 2169 2216 6.50 11 0.37 15 5.55 
  Sanders, Isaac B 2113 ENG0.501-0.1415-2.10 
  Beaumont, Chris R m2273 ENG0.001-0.4215-6.30 
  Jones, William Eg 2094 ENG1.0010.33154.95 
  Snape, Ian L 2245 ENG1.0010.54158.10 
  Dargan, Paul Ag c2145 ENG1.0010.40156.00 
  Balaji, Ananthanarayanan 1888 ENG0.501-0.3715-5.55 
  Ashton, Adam G f2366 ENG0.5010.20153.00 
  Birtwistle, Nigel 2148 ENG1.0010.41156.15 
  Eckersley-Waites, Tom 2261 ENG0.001-0.4415-6.60 
  Pleasants, Allan J 2103 WLS1.0010.35155.25 
  Merry, Alan B 2221 ENG0.001-0.4915-7.35 

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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