Individual Calculations February 2015
 Quagliarella, Sabino Remo  Total change: -19.20  Rating chartPersonal card
 OP Tre Re 2015 Milano ITA 2015-01-02
RcRownchangeKK*chgGame
 1937 1858 1.50 6 -0.96 20 -19.20 
  Passoni, Carlo 2195 ITA0.001-0.1220-2.40 
  Manini, Paolo 1758 ITA0.501-0.1420-2.80 
  Valdettaro, Filippo 1754 ITA0.001-0.6420-12.80 
  Velluti, Alberto 1926 ITA0.001-0.4120-8.20 
  Botta, Massimiliano 1884 ITA1.0010.542010.80 
  Gentili, Gianguido 2104 ITA0.001-0.1920-3.80 

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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