Individual Calculations January 2009
 Cetta, Andrea  Total change: 24.00  Rating chartPersonal card
 FE 39 Corsico - C Corsico ITA 2008-10-03
RcRownchangeKK*chgGame
 1852 1829 3.50 5 1.15 25 28.75 
  Cerioni, Armando 1976 ITA0.001-0.3025-7.50 
  Rossi, Giampiero 1984 ITA1.0010.712517.75 
  Monticone, Sonia 1756 ITA0.501-0.1025-2.50 
  Carbone, Lorenzo 1818 ITA1.0010.482512.00 
  Clerici, Samuele 1728 ITA1.0010.36259.00 

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 F. Bosi - B Milano ITA 2008-10-18
RcRownchangeKK*chgGame
 1754 1829 1.00 2 -0.19 25 -4.75 
  Zampar, Andrea 1611 ITA1.0010.22255.50 
  Di Chiara, Mauro 1896 ITA0.001-0.4125-10.25 

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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