Individual Calculations June 2023
 Di Mauro, Paolo  Total change: -3.80  Rating chartPersonal card
 CIS 2023 - Serie C Gironi 30, 31 e 32 Petrosino ITA 2023-05-19
RcRownchangeKK*chgGame
 1967 1920 2.00 5 -0.19 20 -3.80 
  Gurgone, Ennio 1882 ITA0.501-0.0520-1.00 
  Inglese, Gioacchino Guido 1520  * ITA1.0010.08201.60 
  Molnar, Erno f2297 SVK0.001-0.0920-1.80 
  D Eredita, Giuliano 1938 ITA0.5010.03200.60 
  Vuelban, Virgilio m2199 PHI0.001-0.1620-3.20 
 * 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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