Rapid: Individual Calculations March 2023
 Kovalskyi, Roman  Total change: -22.40  Rating chartPersonal card
 Golders Green FIDE Rapidplay 2023 February Open London ENG 2023-02-11
RcRownchangeKK*chgGame
 1692 1871 3.00 5 -0.56 40 -22.40 
  Orgler, Lukas 1494 ENG1.0010.09403.60 
  Clarke, Connor 1950 ENG0.001-0.3940-15.60 
  Shah, Kian 1600 ENG0.001-0.8340-33.20 
  Dasgupta, Avyukt 1747 ENG1.0010.334013.20 
  Cole, Graham 1668 ENG1.0010.24409.60 

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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