Individual Calculations September 2019
 Bonnelykke, Ole  Total change: -3.80  Rating chartPersonal card
 5th CellaVision Chess Cup 2019 lang Lund SWE 2019-08-03
RcRownchangeKK*chgGame
 2002 2046 2.00 4 -0.19 20 -3.80 
  Berg, Michael 2261 SWE0.001-0.2320-4.60 
  Bergqvist, Gustav 2004 1833 SWE1.0010.23204.60 
  Johansson, Gunnar 2172 SWE0.001-0.3320-6.60 
  Hargesson, Johan 1741 SWE1.0010.14202.80 

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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