Individual Calculations January 2019
 Sandstrom, Anders  Total change: 0.60  Rating chartPersonal card
 EP Open 2018 Svedala SWE 2018-09-10
RcRownchangeKK*chgGame
 1842 1965 4.00 7 -0.39 20 -7.80 
  Fogelberg, Pontus 1565  * SWE1.0010.08201.60 
  Olsson, Torgny 1706 SWE0.501-0.3220-6.40 
  Nilsson, Joel 1997 1936 SWE1.0010.46209.20 
  Surender, Anil 2041 SWE0.5010.10202.00 
  Tegler, Erik 2075 SWE0.001-0.3520-7.00 
  Godin, Stig-Lennart 1565  * SWE1.0010.08201.60 
  Johansson, Roland 1961 2009 SWE0.001-0.4420-8.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 5 2018-19 R3 Sweden SWE 2018-12-02
RcRownchangeKK*chgGame
 1935 1992 1.00 1 0.42 20 8.40 
  Ingvason, Sigurgeir 1935 SWE1.0010.42208.40 

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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