Individual Calculations February 2020
 Rovai, Andrea  Total change: 32.20  Rating chartPersonal card
 WE 28 Citta' di Montecatini Terme - A Montecatini Terme ITA 2019-12-27
RcRownchangeKK*chgGame
 1966 1826 3.50 6 1.61 20 32.20 
  Zucconi, Leandro 1993 ITA0.5010.22204.40 
  Maselli, Daniel 2001 ITA0.5010.23204.60 
  Franceschi, Riccardo 2046 ITA0.5010.28205.60 
  Petrilli, Leonardo 1900 ITA0.001-0.4020-8.00 
  Lasio, Millo 1896 ITA1.0010.602012.00 
  Agudelo, Pedro Luis 1957 COL1.0010.682013.60 

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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