Individual Calculations October 2022
 Moreschi, Mauro  Total change: -13.40  Rating chartPersonal card
 CIS 2022 - Serie C Girone 8 Crema ITA 2022-09-16
RcRownchangeKK*chgGame
 1710 1750 2.00 5 -0.67 20 -13.40 
  Barbaro, Michele 1646 ITA1.0010.36207.20 
  Ranfagni, Stefano 1908 ITA0.001-0.2920-5.80 
  Tagliaferri, Valerio 1701 ITA0.001-0.5720-11.40 
  Giuffre , Andrea 1350  * ITA1.0010.08201.60 
  Bortolotti, Francesco 1947 ITA0.001-0.2520-5.00 
 * 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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