Individual Calculations July 2012
 Pert, Nicholas  Total change: 11.50  Rating chartPersonal card
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 2347 2563 8.00 9 1.15 10 11.50 
  Snape, Ian L 2231 ENG1.0010.12101.20 
  Smerdon, David g2513 AUS1.0010.43104.30 
  Taylor, Martin R f2337 ENG1.0010.21102.10 
  Webb, Laurence E f2283 ENG0.501-0.3410-3.40 
  Beaumont, Chris R m2279 ENG1.0010.16101.60 
  Palliser, Richard Jd m2451 ENG0.501-0.1510-1.50 
  Mack, Andrew L f2184 ENG1.0010.09100.90 
  Arkell, Keith C g2418 ENG1.0010.31103.10 
  Collins, Sam E m2426 IRL1.0010.32103.20 

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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