Individual Calculations May 2012
 Quinn, David  Total change: 2.40  Rating chartPersonal card
 Allskanskan 2011-12 Sweden SWE 2011-10-30
RcRownchangeKK*chgGame
 1963 1975 1.50 3 -0.05 15 -0.75 
  Nordin, Eric 1888 SWE1.0010.38155.70 
  Nilsson, Hans 1995 SWE0.5010.03150.45 
  Hansen, Anders 2005 SWE0.001-0.4615-6.90 

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 A 2012 Lund SWE 2012-02-07
RcRownchangeKK*chgGame
 2053 1967 3.00 7 0.21 15 3.15 
  Hansen, Anders 2005 SWE0.5010.05150.75 
  Franzen, Per-Erik 2033 SWE0.5010.09151.35 
  Rosell, Sven 1965 SWE0.5010.00150.00 
  Radberg, John 1721 SWE1.0010.19152.85 
  Lindahl, Emil 2130 SWE0.5010.22153.30 
  Sigeman, Johan 2148 SWE0.001-0.2615-3.90 
  Semcesen, Daniel m2367  * SWE0.001-0.0815-1.20 
 * 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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