Individual Calculations December 2021
 Boraso, Alessio  Total change: -15.00  Rating chartPersonal card
 OP 14 Naviglio Martesana Gorgonzola ITA 2021-11-12
RcRownchangeKK*chgGame
 2077 2308 3.00 5 -0.75 20 -15.00 
  Casale, Anania 1908  * ITA1.0010.08201.60 
  Ambrosini, Andrea 1908  * ITA1.0010.08201.60 
  Mastroddi, Emiliano 1989 ITA1.0010.13202.60 
  Krishna, C R G m2479 IND0.001-0.2720-5.40 
  Akshit, Kumar J 2099 IND0.001-0.7720-15.40 
 * 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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