Rapid: Individual Calculations December 2022
 Ferlan, Riccardo  Total change: -31.20  Rating chartPersonal card
 OP RAPID MARTIGNACCO MARTIGNACCO ITA 2022-11-13
RcRownchangeKK*chgGame
 1479 1530 2.00 5 -0.78 40 -31.20 
  Cecotti, Daniele 1775 ITA0.001-0.2040-8.00 
  Magda, Serafima 1269 UKR0.001-0.8240-32.80 
  Budai, Luca Francesco 1130  * ITA1.0010.08403.20 
  Frescura, Davide 1851 ITA0.001-0.1340-5.20 
  Ancona, Enrico 1371 ITA1.0010.294011.60 
 * 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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