Individual Calculations May 2011
 Quinn, David  Total change: -16.50  Rating chartPersonal card
 Allskanskan 2010-11 Sweden SWE 2010-10-31
RcRownchangeKK*chgGame
 2005 1991 0.00 2 -0.96 15 -14.40 
  Magnusson, Roger 2004 SWE0.001-0.4815-7.20 
  Hansen, Anders 2005 SWE0.001-0.4815-7.20 

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)
 
 Lund Open 2011 A Lund SWE 2011-02-01
RcRownchangeKK*chgGame
 2038 1991 3.00 7 -0.14 15 -2.10 
  Olsson, Tomas 2027 SWE0.001-0.4515-6.75 
  Lindqvist, Leif 1992 SWE0.5010.00150.00 
  Smith, Axel m2391  * SWE0.001-0.0815-1.20 
  Madison, Sigurd 1732 SWE0.001-0.8215-12.30 
  Gustafsson, Olof 1946 SWE1.0010.44156.60 
  Malmqvist, Glenn 2092 SWE0.5010.14152.10 
  Franzen, Per-Erik 2083 SWE1.0010.63159.45 
 * 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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