Individual Calculations May 2012
 Amato, Giampiero  Total change: 17.70  Rating chartPersonal card
 Southend Open 2012 Southend ENG 2012-04-06
RcRownchangeKK*chgGame
 2081 1944 3.50 7 1.18 15 17.70 
  Roberts, Jason 2046 ENG0.5010.14152.10 
  Bates, Richard A m2344  * ENG0.001-0.0815-1.20 
  Combie, Alex B 2039 ENG0.001-0.3715-5.55 
  Clarke, Sean A 1965 ENG1.0010.53157.95 
  Senior, Gary 2071 ENG0.5010.17152.55 
  Millward, David J 2035 ENG1.0010.62159.30 
  Coates, David H 2069 ENG0.5010.17152.55 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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