Rapid: Individual Calculations March 2019
 Condorelli, Roberto  Total change: -30.00  Rating chartPersonal card
 OP 26 ARROCCO CHESS CLUB ROMA ITA 2019-02-24
RcRownchangeKK*chgGame
 1585 1375 0.50 7 -1.50 20 -30.00 
  Carlo, Emanuele 1775  * ITA0.001-0.0820-1.60 
  Anella, Sandro 1773 ITA0.001-0.0820-1.60 
  Buffoni, Luca 1775  * ITA0.001-0.0820-1.60 
  Artissi, Sabina 1392 ITA0.001-0.4820-9.60 
  Rabiti, Roberto 1250 ITA0.501-0.1720-3.40 
  Carmignato, Mario 1357 ITA0.001-0.5320-10.60 
  Scagliarini, Bruno 1775  * ITA0.001-0.0820-1.60 
 * 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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