Individual Calculations April 2009
 Scali, Fausto  Total change: -13.35  Rating chartPersonal card
 CP Firenze-Prato Firenze ITA 2009-01-10
RcRownchangeKK*chgGame
 1961 1931 0.00 2 -0.91 15 -13.65 
  Tocchioni, Maurizio 1935 ITA0.001-0.4915-7.35 
  Garofalo, Simone 1986 ITA0.001-0.4215-6.30 

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)
 
 CP Ravenna - Forli' Ravenna ITA 2009-02-13
RcRownchangeKK*chgGame
 1938 1931 1.00 2 0.02 15 0.30 
  Del Vecchio, Gastone 1844 ITA1.0010.38155.70 
  Ricci, Alfredo 2031 ITA0.001-0.3615-5.40 

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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