Individual Calculations January 2018
 Sandvall, Johannes  Total change: 27.00  Rating chartPersonal card
 LASK Open 2017 Lund SWE 2017-10-03
RcRownchangeKK*chgGame
 1889 1856 5.00 7 1.90 20 38.00 
  De Man Lapidoth, Adam 1456  * SWE1.0010.08201.60 
  Meurman, Arne 1996 SWE0.001-0.3120-6.20 
  Madison, Sigurd 1736 SWE1.0010.34206.80 
  Stahlberg, David 2112 SWE1.0010.812016.20 
  Sandstrom, Anders 1912 SWE0.001-0.4220-8.40 
  Bouaziz, Nejib 1999 SWE1.0010.692013.80 
  Finnlaugsson, Gunnar 2014 ISL1.0010.712014.20 
 * 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)
 
 Div II 8 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 1842 1876 0.00 1 -0.55 20 -11.00 
  Klement, Hans 1842 SWE0.001-0.5520-11.00 

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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