Individual Calculations September 2014
 Orsatti, Marcello  Total change: -6.40  Rating chartPersonal card
 OP 12 Citta' di Spilimbergo - B Spilimbergo ITA 2014-08-13
RcRownchangeKK*chgGame
 1766 1913 4.50 7 -0.32 20 -6.40 
  Simonetto, Alessio 1699 ITA1.0010.23204.60 
  Decleva, Gianni 1757 ITA1.0010.29205.80 
  Del Tin, Alberto 1793 ITA1.0010.34206.80 
  Palma, Andrea 1770 ITA0.501-0.1920-3.80 
  Tazzioli, Luca 1955 ITA0.001-0.4420-8.80 
  Piunti, Mauro 1725 ITA1.0010.26205.20 
  Belli, Giorgio 1664 ITA0.001-0.8120-16.20 

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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