Rapid: Individual Calculations March 2019
 Frittella, Raul  Total change: -4.20  Rating chartPersonal card
 OP MEMORIAL MARTINEZ 2019 MILANO ITA 2019-02-10
RcRownchangeKK*chgGame
 1738 1530 1.50 7 -0.21 20 -4.20 
  Lavorgna, Filippo 1925 ITA0.001-0.0820-1.60 
  Fatalla, Reginaldo 1720 ITA0.001-0.2520-5.00 
  Ferrer, Joven 1618 ITA0.001-0.3820-7.60 
  De Santis, Massimiliano 1794 ITA0.001-0.1820-3.60 
  Guidi, Massimiliano 1739 ITA0.5010.27205.40 
  Cazzola, Franco 1615 ITA1.0010.622012.40 
  Militar, Harold 1758 ITA0.001-0.2120-4.20 

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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