Rapid: Individual Calculations October 2017
 Johansson, Lennart B  Total change: -3.00  Rating chartPersonal card
 Snabbschacks-SM 2017 Veteraner 50 Stockholm SWE 2017-09-16
RcRownchangeKK*chgGame
 1944 1947 5.50 11 -0.15 20 -3.00 
  Karlsson, Lars g2347  * SWE0.001-0.0820-1.60 
  Axelsson, Thomas 1747 SWE1.0010.24204.80 
  Eriksson, Kristian 2150 SWE0.001-0.2420-4.80 
  Berg, Susanna wf1862 SWE1.0010.38207.60 
  Lagerborg, Krister 2081 SWE0.001-0.3220-6.40 
  Eriksson, Sven 1804 SWE0.501-0.1920-3.80 
  Olsson, Tord 1897 SWE1.0010.43208.60 
  Adler, Bo 2138 SWE0.001-0.2520-5.00 
  Gundersen, Ingvar 1777 SWE0.001-0.7220-14.40 
  Jernselius, Kjell 1697 SWE1.0010.19203.80 
  Helin, Mikael c1884 SWE1.0010.41208.20 
 * 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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