Individual Calculations July 2012
 Cox, John J  Total change: -18.60  Rating chartPersonal card
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 2364 2423 4.50 11 -1.86 10 -18.60 
  Pinter, Gabor m2360 HUN0.501-0.0910-0.90 
  Eggleston, David J f2367 ENG0.001-0.5810-5.80 
  Thorfinnsson, Bjorn m2402 ISL1.0010.47104.70 
  Buckley, Simon T 2347 ENG0.001-0.6010-6.00 
  Sharpe, Ian W 2236 ENG1.0010.26102.60 
  Emms, John M g2484 ENG0.001-0.4210-4.20 
  White, Michael Jr f2213 WLS0.001-0.7710-7.70 
  Berry, Neil f2312 SCO0.501-0.1510-1.50 
  Hulmes, David I 2273 ENG1.0010.30103.00 
  Smerdon, David g2513 AUS0.5010.12101.20 
  Cramling, Pia g2495 SWE0.001-0.4010-4.00 

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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