Individual Calculations August 2018
 Eriksson, Bengt  Total change: -33.80  Rating chartPersonal card
 WE 2 2018, grp 1 Ronneby SWE 2018-07-06
RcRownchangeKK*chgGame
 2010 2111 1.50 5 -1.69 20 -33.80 
  Svensson, Hakan 2042 SWE0.001-0.6020-12.00 
  Wallenas, Joakim 1930 SWE0.001-0.7420-14.80 
  Sjostrand, Joel 1968 SWE1.0010.31206.20 
  Luna, Gustavo 2044 SWE0.001-0.5920-11.80 
  Stahlberg, David 2064 SWE0.501-0.0720-1.40 

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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