Individual Calculations February 2022
 Lavorgna, Giovanni  Total change: -46.80  Rating chartPersonal card
 FE Tre re 2022 - A Milano ITA 2022-01-01
RcRownchangeKK*chgGame
 1737 1886 2.50 7 -2.34 20 -46.80 
  Libutti, Michele 1607 ITA0.001-0.8420-16.80 
  Pin, Orlando 1676 ITA1.0010.23204.60 
  Lazic, Miroljub g2325 SRB0.001-0.0620-1.20 
  Zara, Giorgio 1503 ITA1.0010.09201.80 
  Lavorgna, Francesco 1743 ITA0.501-0.1920-3.80 
  Carrideo, Simone 1578 ITA0.001-0.8620-17.20 
  Bettini, Massimo 1729 ITA0.001-0.7120-14.20 

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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