Rapid: Individual Calculations September 2019
 Halvarsson, Peter  Total change: -12.80  Rating chartPersonal card
 5th CellaVision Chess Cup 2019 snabb Lund SWE 2019-08-02
RcRownchangeKK*chgGame
 1927 1963 1.50 4 -0.64 20 -12.80 
  Bellon Lopez, Juan Manuel g2363  * SWE0.001-0.0820-1.60 
  Johansson, Elizabeth 1563  * SWE1.0010.08201.60 
  Fransson, Patrick 2118 SWE0.001-0.2920-5.80 
  Tedesco, Gennaro 1663 ITA0.501-0.3520-7.00 
 * 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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