Individual Calculations September 2015
 Vannelli, Vittorio  Total change: 39.20  Rating chartPersonal card
 FE 9 Castelli romani Rocca Priora ITA 2015-08-13
RcRownchangeKK*chgGame
 1992 1690 3.00 6 1.96 20 39.20 
  Palozza, Christian 2064 ITA1.0010.902018.00 
  Santagati, Alessandro 2090  * ITA0.001-0.0820-1.60 
  Parpinel, Marco 2090  * ITA0.001-0.0820-1.60 
  Sermoneta, Eugenio 1707 ITA1.0010.522010.40 
  Muraro, Alberto 1924 ITA1.0010.792015.80 
  Scacco, Mauro 2077 ITA0.001-0.0920-1.80 
 * 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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