Rapid: Individual Calculations April 2022
 Boetto, Massimo  Total change: -19.20  Rating chartPersonal card
 OP MEMORIAL ENRICO GIACOMASSO TORINO ITA 2022-03-27
RcRownchangeKK*chgGame
 1734 1921 4.00 7 -0.96 20 -19.20 
  Coqueraut, Lodewyk 1590 ITA1.0010.12202.40 
  Coqueraut, Jean Dominique 1753 ITA0.001-0.7220-14.40 
  Di Chiara, Mauro 1924 ITA1.0010.502010.00 
  Arata, Alessio 1526 ITA1.0010.08201.60 
  Ranieri, Fabrizio f2233 ITA0.001-0.1420-2.80 
  Pilo, Sergio 1521  * ITA0.001-0.9220-18.40 
  Bruno, Eleonora 1591 ITA1.0010.12202.40 
 * 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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