Individual Calculations April 2008
 Biondi, Massimo  Total change: -6.25  Rating chartPersonal card
 FE 4. Arrocco Roma ITA 2008-01-11
RcRownchangeKK*chgGame
 1943 1859 2.00 5 -0.11 25 -2.75 
  Tosoni, Augusto 2209 ITA0.001-0.1125-2.75 
  Cordelli, Benedetto 1759 ITA1.0010.36259.00 
  Mazza, Maurizio 1719 ITA1.0010.31257.75 
  Vuelban, Virgilio f2209 PHI0.001-0.1125-2.75 
  Maddaloni, Giovanni 1817 ITA0.001-0.5625-14.00 

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)
 
 CP Teramo Nereto ITA 2008-01-25
RcRownchangeKK*chgGame
 1993 1859 0.50 2 -0.14 25 -3.50 
  Giobbi, Costantino 1945 ITA0.001-0.3825-9.50 
  Rotoni, Fabrizio 2040 ITA0.5010.24256.00 

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)
 

 

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