Individual Calculations February 2023
 Scacco, Mauro  Total change: -25.40  Rating chartPersonal card
 FE 11 Lazio Scacchi - A Roma ITA 2023-01-02
RcRownchangeKK*chgGame
 1968 1862 1.00 6 -1.27 20 -25.40 
  Cobas Ferrer, Dayamy 1981 CUB0.001-0.3420-6.80 
  D Antonio, Neri 2267 ITA0.001-0.0820-1.60 
  Castelfranchi, Carlo 1900 ITA1.0010.552011.00 
  Ferrante, Marco 1905 ITA0.001-0.4420-8.80 
  Pastore, Cosmas 1865 ITA0.001-0.5020-10.00 
  Farina, Saverio 1888 ITA0.001-0.4620-9.20 

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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