Individual Calculations January 2018
 Ranfagni, Stefano  Total change: -44.00  Rating chartPersonal card
 FE 38 Edoardo Crespi - A Milano ITA 2017-12-02
RcRownchangeKK*chgGame
 1811 1939 2.50 7 -2.20 20 -44.00 
  Spelta, Andrea 1813 ITA1.0010.33206.60 
  Simone, Marco 1771 ITA0.001-0.7220-14.40 
  De Vincentiis, Federico 1831 ITA0.001-0.6520-13.00 
  Nepi, Ezio 1904 ITA0.501-0.0520-1.00 
  Beretta, Giulio 1828 ITA0.001-0.6520-13.00 
  Pozzari, Simone 1783 ITA0.001-0.7120-14.20 
  Cella, Pietro 1745 ITA1.0010.25205.00 

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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