Individual Calculations June 2021
 Cecconi, Adriano  Total change: -8.00  Rating chartPersonal card
 WE 20 Lazio Scacchi B Roma ITA 2021-04-30
RcRownchangeKK*chgGame
 1244 1557 3.00 4 -0.40 20 -8.00 
  Saporito, Giulio Cong Yan 1157  * ITA1.0010.08201.60 
  Marsico, Mario 1228 ITA1.0010.12202.40 
  Richichi, Valerio 1164 ITA1.0010.08201.60 
  Oldani, Alessandro 1427 ITA0.001-0.6820-13.60 
 * 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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