Individual Calculations January 2009
 Cecchetto, Vanni  Total change: -7.20  Rating chartPersonal card
 WE Chioggia Chioggia ITA 2008-10-10
RcRownchangeKK*chgGame
 2012 1943 0.50 3 -0.78 15 -11.70 
  Navarro, Stefano 2271 ITA0.001-0.1315-1.95 
  Orsatti, Marcello 1998 ITA0.001-0.4215-6.30 
  Valbusa, Lorenzo 1767 ITA0.501-0.2315-3.45 

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)
 
 OP Cavarzere Cavarzere ITA 2008-10-18
RcRownchangeKK*chgGame
 1904 1943 2.50 4 0.30 15 4.50 
  Solinas, Roberto 1767 ITA1.0010.27154.05 
  Rosina, Graziano 1786 ITA1.0010.29154.35 
  Gallo, Enrico 2062 ITA0.001-0.3415-5.10 
  Zanirato, Stefano 2001 ITA0.5010.08151.20 

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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