Individual Calculations May 2018
 Akerlund, Fredrik  Total change: -3.00  Rating chartPersonal card
 Gnarp Open 2018 Gnarp SWE 2018-04-13
RcRownchangeKK*chgGame
 2003 1867 1.50 5 -0.15 20 -3.00 
  Jonsson, Emil 2090 SWE0.001-0.2220-4.40 
  Westerberg, Jonathan m2267  * SWE0.001-0.0820-1.60 
  Sundin, Emanuel 2138 SWE0.001-0.1720-3.40 
  Persson, Lars 1971 2053 SWE0.5010.24204.80 
  Lexen, Niclas 1467  * SWE1.0010.08201.60 
 * 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)
 

 

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