Individual Calculations February 2020
 Beccarini, Giacomo  Total change: -5.40  Rating chartPersonal card
 WE 17 Lazio Scacchi - A Roma ITA 2020-01-03
RcRownchangeKK*chgGame
 1858 1980 3.00 5 -0.27 20 -5.40 
  Squicciarini, Simone 1726 ITA0.501-0.3120-6.20 
  Costabile, Vincenzo 1888 ITA0.501-0.1320-2.60 
  Pierangeli, Andrea 1787 ITA1.0010.25205.00 
  D Antrassi, Luca 1764 ITA1.0010.22204.40 
  Gromovs, Sergejs f2126 ITA0.001-0.3020-6.00 

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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