Individual Calculations March 2011
 Illyuviev, Oleg  Total change: 1.50  Rating chartPersonal card
 OP della Befana 2011 Milano ITA 2011-01-02
RcRownchangeKK*chgGame
 2013 1987 3.00 6 0.10 15 1.50 
  Vezzosi, Paolo m2383 ITA0.001-0.0815-1.20 
  Tagliano, Maurizio 1852 ITA1.0010.32154.80 
  Petrone, Gianmario 1814 ITA0.001-0.7315-10.95 
  Quagliarella, Sabino Remo 1926 ITA1.0010.42156.30 
  Astengo, Marcello 2118 ITA0.001-0.3215-4.80 
  Attuati, Stefano 1983 ITA1.0010.49157.35 

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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