Individual Calculations March 2013
 D`avino, Luca  Total change: -7.95  Rating chartPersonal card
 OP 4 Carnevale alla SSM Milano ITA 2013-02-13
RcRownchangeKK*chgGame
 1955 1870 1.00 4 -0.53 15 -7.95 
  Sirena, Gianni 2008 ITA0.5010.19152.85 
  Guidi, Giacomo G. 1990 ITA0.001-0.3415-5.10 
  Barolo, Andrea 1956 ITA0.001-0.3815-5.70 
  Miracola, Giorgia 1867 ITA0.5010.00150.00 

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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