Individual Calculations February 2022
 Bruno, Claudio  Total change: -23.80  Rating chartPersonal card
 FE Tre re 2022 - A Milano ITA 2022-01-01
RcRownchangeKK*chgGame
 1592 1622 1.50 5 -1.19 20 -23.80 
  Ferrari, Claudio 1928 ITA0.5010.36207.20 
  Ballabio, Pietro 1504 ITA0.001-0.6620-13.20 
  Bettini, Massimo 1729 ITA0.001-0.3520-7.00 
  Torelli, Mauro 1489 ITA0.001-0.6820-13.60 
  Coppo, Fabio 1308 ITA1.0010.14202.80 

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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