Individual Calculations May 2019
 Gustavsson, Daniil  Total change: -10.40  Rating chartPersonal card
 Karlskrona Open 2019 Karlskrona SWE 2019-01-24
RcRownchangeKK*chgGame
 1691 1529 1.00 4 -0.26 40 -10.40 
  Svensson, Bengt 1957 1752 SWE0.001-0.2240-8.80 
  Lundgren, Ulf 1929  * SWE0.001-0.0840-3.20 
  Nilsson, Mattias 2000 Nov 1547 SWE0.5010.03401.20 
  Karlsson, Rolf 1535 SWE0.5010.01400.40 
 * 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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