Individual Calculations October 2021
 Zechner, Andrea  Total change: 20.80  Rating chartPersonal card
 FE 63 Imperia - B Imperia ITA 2021-09-05
RcRownchangeKK*chgGame
 1729 1825 6.00 8 1.04 20 20.80 
  Maracci, Stefano 1588 ITA0.501-0.3020-6.00 
  Guglielmotto, Graziano 1555 ITA1.0010.17203.40 
  Tacconi, Antonio 1721 ITA1.0010.36207.20 
  Spelta, Andrea Giuseppe 1810 ITA0.501-0.0220-0.40 
  Catalano, Leonardo 1669 ITA0.501-0.2120-4.20 
  Roversi, Stefano 1619 ITA1.0010.24204.80 
  Giacometto, Mario 1891 ITA1.0010.592011.80 
  Wauters, Alain 1981 FRA0.5010.21204.20 

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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