Individual Calculations February 2020
 Gurgone, Ennio  Total change: 21.60  Rating chartPersonal card
 WE 49 Citta' di Torino - A Torino ITA 2020-01-03
RcRownchangeKK*chgGame
 1942 1855 3.50 6 1.08 20 21.60 
  Yao, Stefano f2255  * ITA0.001-0.0820-1.60 
  Calabrese, Emiliano 1637 ITA1.0010.22204.40 
  Guerini, Silvia Jr 2026 ITA1.0010.732014.60 
  Sorcinelli, Francesco 2052 ITA0.001-0.2520-5.00 
  Peron, Davide 1740 ITA1.0010.34206.80 
  Pizzoferrato, Mattia 1942 ITA0.5010.12202.40 
 * 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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