Individual Calculations May 2010
 Catalini, Giampiero  Total change: -21.90  Rating chartPersonal card
 OP 3 Memorial Nobile Roma ITA 2010-01-14
RcRownchangeKK*chgGame
 1923 1980 2.00 6 -1.46 15 -21.90 
  Vanzan, Alessandro 1777 ITA1.0010.24153.60 
  Bogosaljevic, Miodrag 1983 SUI1.0010.50157.50 
  Quimi, Marco 2147 PER0.001-0.2815-4.20 
  Castellano, Lorenzo 1825 ITA0.001-0.7115-10.65 
  Elia, Alessio 1891 ITA0.001-0.6215-9.30 
  Condemi, De Felice Alfonso 1916 ITA0.001-0.5915-8.85 

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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