Individual Calculations September 2011
 Eames, Robert S  Total change: -21.45  Rating chartPersonal card
 Big Slick International IM Purley ENG 2011-06-25
 2221 2259 3.50 9 -1.43 15 -21.45 
  Croad, Nicolas f2276 NZL0.001-0.4815-7.20 
  Gormally, Daniel W g2502 ENG0.001-0.2015-3.00 
  Blackburn, Suzie G wf1944 WLS1.0010.14152.10 
  Makepeace, Philip J 2095 ENG0.001-0.7215-10.80 
  Sreeves, Clement 2173 SCO1.0010.38155.70 
  Lalic, Bogdan g2469 CRO0.5010.27154.05 
  Yurenok, Maria S wf2100 ENG0.501-0.2115-3.15 
  Radovanovic, Jovica f2323 SRB0.001-0.4115-6.15 
  Hegarty, Sarah N wf2108 ENG0.501-0.2015-3.00 

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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