Individual Calculations December 2019
 Lagrotteria, Salvatore  Total change: 18.00  Rating chartPersonal card
 Lugano Master Open 2019 Lugano SUI 2019-11-01
RcRownchangeKK*chgGame
 2177 1978 2.50 5 1.08 20 21.60 
  Cacciola, Alfredo 2212 ITA0.5010.29205.80 
  Somma, Andrea 1891 ITA1.0010.38207.60 
  Martins, David Pires Tavares m2378  * POR0.001-0.0820-1.60 
  Kantor, Gergely g2378  * HUN0.001-0.0820-1.60 
  Carton, Patrick 2028 IRL1.0010.572011.40 
 * 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)
 
 WE 2 Citta' di Forli' - Memorial Alessandro Zanzani - A Forli' ITA 2019-11-22
RcRownchangeKK*chgGame
 2100 1978 1.50 5 -0.18 20 -3.60 
  Mazzini, Mauro 2182 ITA0.001-0.2420-4.80 
  Pietrobon, Fabio 2089 ITA0.5010.15203.00 
  Troncossi, Luca 2093 ITA0.5010.16203.20 
  Govoni, Fausto 2092 ITA0.5010.16203.20 
  Miotto, Alberto 2043 ITA0.001-0.4120-8.20 

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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