Rapid: Individual Calculations July 2023
 Eriksson, Kristian  Total change: -11.80  Rating chartPersonal card
 Rolf Martens minne 2023 Lund SWE 2023-06-04
RcRownchangeKK*chgGame
 1882 2004 4.50 8 -0.59 20 -11.80 
  Al Jomaa, Valid 1604  * SWE1.0010.08201.60 
  Pistol, Mats-Erik 1756 SWE1.0010.19203.80 
  Jepson, Christian m2402 SWE0.001-0.0820-1.60 
  Eriksson, Karl 1627 SWE0.501-0.4120-8.20 
  Wahlstrom, Joakim 1601 SWE1.0010.08201.60 
  Petersson, Kjell c1966 SWE0.001-0.5520-11.00 
  Agovic, Seifo 1864 SWE1.0010.31206.20 
  Gajic, Mladen f2234 SWE0.001-0.2120-4.20 
 * 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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