Individual Calculations May 2024
 Mercandelli, Claudio  Total change: -16.00  Rating chartPersonal card
 WE 26 Primavera - A Genova ITA 2024-04-19
RcRownchangeKK*chgGame
 1941 1837 1.00 5 -0.80 20 -16.00 
  Sunder, Matteo 1965 ITA0.001-0.3320-6.60 
  Di Chiara, Mauro 1924 ITA0.001-0.3820-7.60 
  Durdevic, Radoslav 2001 ITA0.5010.22204.40 
  Sforza, Michelangelo 1951 ITA0.001-0.3420-6.80 
  Modenesi, Francesco 1862 ITA0.5010.03200.60 

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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