Individual Calculations April 2014
 Innocenti, Giovanni  Total change: 12.75  Rating chartPersonal card
 OP XIII Scacchi tra le Torri Melegnano ITA 2014-02-28
RcRownchangeKK*chgGame
 2150 2083 3.00 5 0.85 15 12.75 
  Salvador, Roland g2462 PHI0.001-0.0915-1.35 
  Blengino, Cristiano 1943 ITA1.0010.31154.65 
  Giretti Kanev, Jasen 2170 ITA0.001-0.3815-5.70 
  Rigo, Gianfrancesco 2013 ITA1.0010.40156.00 
  Zanetti, Alberto 2162 ITA1.0010.61159.15 

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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