Individual Calculations April 2019
 Ferraguti, Francesco  Total change: -2.60  Rating chartPersonal card
 CIS 2019 - Serie B Girone 7 Ferrara ITA 2019-03-15
RcRownchangeKK*chgGame
 2047 2070 2.00 4 -0.13 20 -2.60 
  Sponchiado, Dario 2070 ITA1.0010.502010.00 
  Paoli, Walter 1940 ITA0.501-0.1820-3.60 
  Giuriati, Paolo 2169 ITA0.001-0.3620-7.20 
  Bartolozzi, Roberto 2008 ITA0.501-0.0920-1.80 

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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