Individual Calculations October 2008
 Grassi, Enrico  Total change: 4.50  Rating chartPersonal card
 OP Valle del Chiese Condino ITA 2008-07-28
RcRownchangeKK*chgGame
 2027 2059 3.00 5 0.30 15 4.50 
  Venturino, Federico 1875 ITA0.501-0.2415-3.60 
  Volpinari, Danilo c2066 SMR0.5010.01150.15 
  Panjkovic, Aleksandar c2148 SRB0.001-0.3815-5.70 
  Masotti, Roberto 1954 ITA1.0010.36155.40 
  Giancotti, Eraldo 2092 ITA1.0010.55158.25 

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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