Rapid: Individual Calculations March 2019
 Nakamura, Hikaru  Total change: -20.80  Rating chartPersonal card
 2019 Champions Showdown (Rapid) - Nakamura vs Duda Saint Louis, Missouri USA 2019-02-20
RcRownchangeKK*chgGame
 2716 2845 7.00 12 -1.04 20 -20.80 
  Duda, Jan-Krzysztof g2716 POL0.501-0.1720-3.40 
  Duda, Jan-Krzysztof g2716 POL1.0010.33206.60 
  Duda, Jan-Krzysztof g2716 POL0.001-0.6720-13.40 
  Duda, Jan-Krzysztof g2716 POL0.501-0.1720-3.40 
  Duda, Jan-Krzysztof g2716 POL0.501-0.1720-3.40 
  Duda, Jan-Krzysztof g2716 POL0.501-0.1720-3.40 
  Duda, Jan-Krzysztof g2716 POL1.0010.33206.60 
  Duda, Jan-Krzysztof g2716 POL0.501-0.1720-3.40 
  Duda, Jan-Krzysztof g2716 POL0.001-0.6720-13.40 
  Duda, Jan-Krzysztof g2716 POL1.0010.33206.60 
  Duda, Jan-Krzysztof g2716 POL0.501-0.1720-3.40 
  Duda, Jan-Krzysztof g2716 POL1.0010.33206.60 

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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