Individual Calculations March 2020
 Sandstrom, Ludvig  Total change: 1.60  Rating chartPersonal card
 Div II 3 2019-20 R345 Sweden SWE 2019-11-30
RcRownchangeKK*chgGame
 2077 2342 2.50 3 0.08 20 1.60 
  Wahlstedt, Mats 1942  * SWE1.0010.08201.60 
  Lindbergh, Theodor c2220 SWE0.501-0.1720-3.40 
  Evertsson, Rune 2068 SWE1.0010.17203.40 
 * 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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