Individual Calculations April 2019
 Fabbri, Mario  Total change: -23.60  Rating chartPersonal card
 CIS 2019 - Serie B Girone 1 Saint Vincent ITA 2019-03-15
RcRownchangeKK*chgGame
 2078 2180 2.00 5 -1.18 20 -23.60 
  Bazzeato, Stefano 2052 ITA0.501-0.1720-3.40 
  Hosek, Martin 2149 ITA0.001-0.5420-10.80 
  D Ingiullo, Roberto 2094 ITA1.0010.38207.60 
  Ferretti, Carlo 2082 ITA0.001-0.6320-12.60 
  Tramalloni, Luca 2014 ITA0.501-0.2220-4.40 

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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