Individual Calculations March 2012
 Russo, Alfio  Total change: 1.80  Rating chartPersonal card
 WE Amatori Scacchi Mascalucia ITA 2012-02-11
RcRownchangeKK*chgGame
 1928 1903 2.50 5 0.12 15 1.80 
  Sardo, Gabriele 2202 ITA0.001-0.1515-2.25 
  Furnari, Francesco 1833 ITA1.0010.40156.00 
  Meli, Massimo 1851 ITA0.501-0.0715-1.05 
  Pisacane, Pietro 2004 ITA0.001-0.3615-5.40 
  Sileci, Salvatore 1751 ITA1.0010.30154.50 

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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