Individual Calculations April 2015
 Nilsson, Mats  Total change: 17.00  Rating chartPersonal card
 Div I Norra 2014-15 rond 6-7 Sweden SWE 2015-03-08
RcRownchangeKK*chgGame
 1917 2091 1.00 1 0.27 20 5.40 
  Engstrom, Stefan 1917 SWE1.0010.27205.40 

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)
 
 Div II 2 2014-15 rond 6-7 Sweden SWE 2015-03-08
RcRownchangeKK*chgGame
 2150 2091 1.00 1 0.58 20 11.60 
  Kyhle, Bo 2150 SWE1.0010.582011.60 

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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