Individual Calculations December 2019
 Giordano, Enrico  Total change: -27.40  Rating chartPersonal card
 WE 10 Marrubiu - A Marrubiu ITA 2019-10-31
RcRownchangeKK*chgGame
 1509 1711 3.00 6 -1.37 20 -27.40 
  Ventrice, Lorenzo 1340 ITA1.0010.10202.00 
  Sonis, Luca 1943 ITA0.001-0.2120-4.20 
  Orru , Giulia 1311  * ITA0.001-0.9220-18.40 
  Talu, Alessandro 1469 ITA1.0010.20204.00 
  Di Pinto, Vincenzo 1536 ITA1.0010.27205.40 
  Markevichus, Yaraslau 1455 ITA0.001-0.8120-16.20 
 * 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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