Individual Calculations July 2012
 Moren, Bjorn  Total change: -18.30  Rating chartPersonal card
 Deltalift Open 2012 Halmstad SWE 2012-05-17
RcRownchangeKK*chgGame
 2058 2074 1.50 4 -0.61 30 -18.30 
  Fransson, Angelina 1985 SWE1.0010.383011.40 
  Ziegler, Ari m2358 SWE0.001-0.1630-4.80 
  Ollen, Martin 1835 SWE0.501-0.3030-9.00 
  Nilsson, Patrik 1978 2055 SWE0.001-0.5330-15.90 

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)
 

 

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