Individual Calculations July 2011
 Ward, Chris G  Total change: -1.10  Rating chartPersonal card
 4NCL 2011 various ENG 2010-11-06
RcRownchangeKK*chgGame
 2227 2449 6.00 8 -0.11 10 -1.10 
  Wallace, Paul A 2231 IRL0.501-0.2810-2.80 
  Pritchard, David J 2049  * ENG1.0010.08100.80 
  Sowray, Peter J f2340 ENG0.001-0.6510-6.50 
  Knott, Simon J B m2333 ENG1.0010.34103.40 
  Pitcher, John 2217 ENG1.0010.21102.10 
  Suarez Real, Alberto f2385 ESP1.0010.41104.10 
  Barrett, Stephen J 2212 ENG0.501-0.3010-3.00 
  Norinkeviciute, Rasa wf2049  * LTU1.0010.08100.80 
 * 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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