Individual Calculations April 2019
 Mirri, Pietro  Total change: 30.40  Rating chartPersonal card
 CIS 2019 - Serie C Girone 13 Ferrara ITA 2019-03-15
RcRownchangeKK*chgGame
 1957 2164 4.50 5 0.76 40 30.40 
  Carletti, Angelo 1939 ITA1.0010.22408.80 
  Bracali, Andrea 2061 ITA1.0010.364014.40 
  Faglioni, Isacco 1967 ITA1.0010.254010.00 
  Dentale, Raffaele 1764  * ITA0.501-0.4240-16.80 
  Occari, Maurizio 2054 ITA1.0010.354014.00 
 * 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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