Individual Calculations August 2012
 Quinn, David  Total change: 18.15  Rating chartPersonal card
 Scottish International Open 2012 Glasgow SCO 2012-07-07
RcRownchangeKK*chgGame
 2098 1969 4.00 8 1.21 15 18.15 
  Brown, Allan D 1806 SCO1.0010.28154.20 
  Hawkins, Jonathan m2369  * ENG0.001-0.0815-1.20 
  Swan, Iain 2259 SCO0.001-0.1615-2.40 
  Robertson, Jim 1696 SCO1.0010.17152.55 
  Bea, Boglarka wf2178 HUN0.5010.27154.05 
  Rysbayeva, Aigerim wf2175 KAZ0.5010.26153.90 
  Grant, Alan G 2155 SCO0.001-0.2615-3.90 
  Spencer, Edwin A 2145 SCO1.0010.731510.95 
 * 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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