Individual Calculations January 2022
 Montani, Francesco  Total change: -17.40  Rating chartPersonal card
 OP 41 Memorial Crespi Milano ITA 2021-12-03
RcRownchangeKK*chgGame
 1980 2179 3.50 6 -0.87 20 -17.40 
  Pandini, Giuseppe 1779  * ITA1.0010.08201.60 
  Nardone, Massimo 1834 ITA1.0010.11202.20 
  Mastroddi, Emiliano 1979 ITA0.501-0.2620-5.20 
  Motola, Jacopo 2219 ITA1.0010.562011.20 
  Di Trapani, Davide 2156 ITA0.001-0.5320-10.60 
  Lamartina, Davide Mariano 1910 ITA0.001-0.8320-16.60 
 * 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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