Individual Calculations November 2017
 Willard, Hakan  Total change: 7.40  Rating chartPersonal card
 Mumien Open 2017 grupp 3 Lund SWE 2017-09-30
RcRownchangeKK*chgGame
 1610 1686 2.00 3 0.19 20 3.80 
  Godin, Stig-Lennart 1531 SWE1.0010.29205.80 
  Eriksson, Karl 1667 SWE0.501-0.0320-0.60 
  Alsafar, Ala 1633 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)
 
 Skane Distr 17/18 Div 4 R1 Sweden SWE 2017-10-22
RcRownchangeKK*chgGame
 1428 1686 1.00 1 0.18 20 3.60 
  Nilsson, Hannes 1998 1428 SWE1.0010.18203.60 

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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