Individual Calculations November 2013
 Backman, Andreas  Total change: 8.40  Rating chartPersonal card
 Vasteras Open 2013 Vasteras SWE 2013-09-27
RcRownchangeKK*chgGame
 2028 2112 3.00 4 0.56 15 8.40 
  Sparv, Joakim 1943 SWE1.0010.28154.20 
  Ornstein, Axel m2328 SWE0.001-0.2215-3.30 
  Stenman, Christoffer 1941 SWE1.0010.27154.05 
  Holmgren, Peter 1965 1898 SWE1.0010.23153.45 

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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