Individual Calculations January 2021
 Unterthurner, Hans  Total change: -46.60  Rating chartPersonal card
 WE 3 Citta' di Imola - A Imola ITA 2020-12-05
RcRownchangeKK*chgGame
 1895 1998 1.50 6 -2.33 20 -46.60 
  Sala, Sergio 1859 ITA0.001-0.6920-13.80 
  Muraro, Alberto 1916 ITA1.0010.39207.80 
  Benedetti, Michele 1871 ITA0.001-0.6720-13.40 
  Mammi, Samuele 1895 ITA0.001-0.6420-12.80 
  Candian, Lorenzo 1937 ITA0.501-0.0820-1.60 
  Graziani, Sergio 1894 ITA0.001-0.6420-12.80 

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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