Rapid: Individual Calculations January 2023
 Wild, Jacques  Total change: -8.60  Rating chartPersonal card
 Malmo Open 2022 rpd Malmo SWE 2022-12-16
RcRownchangeKK*chgGame
 1745 1367 0.00 4 -0.43 20 -8.60 
  Frisk, Hans 1903 SWE0.001-0.0320-0.60 
  Karlsson, Stefan 2005 1613 SWE0.001-0.1920-3.80 
  Simoni, Vartan 1690 DEN0.001-0.1320-2.60 
  Helin, Mikael c1772 SWE0.001-0.0820-1.60 

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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