Rapid: Individual Calculations January 2024
 Akervall, Nils  Total change: -7.20  Rating chartPersonal card
 Malmo Open 2023 rpd Malmo SWE 2023-12-15
RcRownchangeKK*chgGame
 1797 1873 2.00 4 -0.36 20 -7.20 
  Petersen, Torben William 1535 DEN1.0010.12202.40 
  Sahl, Bjarke m2302 NOR0.001-0.0720-1.40 
  Torres, Lucas 1473  * SWE1.0010.08201.60 
  Dingertz, Erik 1878 SWE0.001-0.4920-9.80 
 * 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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