Individual Calculations October 2018
 Martinez, Guido  Total change: 7.00  Rating chartPersonal card
 FE 60 Imperia - C Imperia ITA 2018-09-02
RcRownchangeKK*chgGame
 1626 1688 5.00 8 0.35 20 7.00 
  De Renzi, Giuseppe 1557 ITA0.501-0.1820-3.60 
  Musheghyan, Murad 1791 ARM0.001-0.3620-7.20 
  Benenati, Gianfranco 1708 ITA0.001-0.4720-9.40 
  Di Dario, Dario 1582 ITA1.0010.36207.20 
  Bertora, Silvano 1483 ITA1.0010.24204.80 
  Catalfamo, Santo 1571 ITA1.0010.34206.80 
  Salerno, Luciano 1635 ITA1.0010.43208.60 
  Roversi, Stefano 1683 ITA0.501-0.0120-0.20 

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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