Individual Calculations June 2016
 Messina, Giuseppe Ottavio  Total change: 8.60  Rating chartPersonal card
 OP 3 Citta' di Arzachena Arzachena ITA 2016-04-22
RcRownchangeKK*chgGame
 1921 1999 4.00 6 0.43 20 8.60 
  Genocchio, Daniele m2399  * ITA0.001-0.0820-1.60 
  Buffoni, Luca 1764 ITA1.0010.21204.20 
  Zuccarelli, Angelo 1842 ITA1.0010.29205.80 
  Rocchiccioli, Francesco 1599  * ITA1.0010.08201.60 
  Caruso, Augusto 2252 ITA0.001-0.1920-3.80 
  Careddu, Angelo 1669 ITA1.0010.12202.40 
 * 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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