Rapid: Individual Calculations December 2017
 Petritaj, Ferdinando  Total change: -18.40  Rating chartPersonal card
 OP TROFEO CITTA' DI TORINO TORINO ITA 2017-11-26
RcRownchangeKK*chgGame
 1989 2220 6.00 9 -0.92 20 -18.40 
  Galliani, William 1820  * ITA1.0010.08201.60 
  Banchio, Davide 1919 ITA1.0010.15203.00 
  Contini, Alessandro 2006 ITA1.0010.23204.60 
  Sarno, Spartaco m2402 ITA0.001-0.2620-5.20 
  Macheda, Andrea 1987 ITA0.001-0.7920-15.80 
  Berutti, Mario 1919 ITA1.0010.15203.00 
  Alaimo, Cristian 1968 ITA0.001-0.8120-16.20 
  Lizzul-Coppe, Mirko 1905 ITA1.0010.14202.80 
  Tripodi, Enzo 1974 ITA1.0010.19203.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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