Individual Calculations February 2018
 Giorgi, Ezio Alberto  Total change: -22.80  Rating chartPersonal card
 FE 26 Citta' di Montecatini - B Montecatini Terme ITA 2017-12-27
RcRownchangeKK*chgGame
 1653 1736 2.50 6 -1.14 20 -22.80 
  Silano, Pierluigi 1551 ITA1.0010.26205.20 
  Sorba, Enrico 1550 ITA0.001-0.7420-14.80 
  Forno, Roberto 1878 ITA0.001-0.3120-6.20 
  Mordini, Stefano 1682 ITA0.501-0.0820-1.60 
  Lami, Tommaso 1513 ITA1.0010.22204.40 
  Bechelli, Flavio 1742 ITA0.001-0.4920-9.80 

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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