Individual Calculations February 2018
 Nygard, Tor  Total change: 12.00  Rating chartPersonal card
 Solrosens KM 2017 Goteborg SWE 2017-11-09
RcRownchangeKK*chgGame
 1479 1332 2.50 7 0.30 40 12.00 
  Ansehn, Bertil 1599 SWE0.001-0.1840-7.20 
  Dahl, Stefan 1484 SWE0.001-0.3040-12.00 
  Wastlund, Johan 1732  * SWE0.001-0.0840-3.20 
  Lofving, Per 1491 SWE0.5010.21408.40 
  Brandth, Stanley 932  * SWE1.0010.08403.20 
  Karlsson, Anders 1962 1571 SWE0.001-0.2040-8.00 
  Carlsson, Martin 1955 1541 SWE1.0010.774030.80 
 * 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)
 

 

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