Individual Calculations January 2020
 Mei, Gianluca  Total change: -5.00  Rating chartPersonal card
 FE 40 Memorial Crespi - WE Milano ITA 2019-12-06
RcRownchangeKK*chgGame
 1704 1854 3.00 5 -0.25 20 -5.00 
  Alberti, Giordano 1454  * ITA1.0010.08201.60 
  Russo, Giorgio Nii Noi 1454  * ITA1.0010.08201.60 
  Mariano, Elia 2224 ITA0.001-0.1020-2.00 
  Gualano, Roberto 1454  * ITA1.0010.08201.60 
  Rossi, Davide 1935 ITA0.001-0.3920-7.80 
 * 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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