Blitz: Individual Calculations April 2023
 Vercelli, Alessandro  Total change: -6.60  Rating chartPersonal card
 OP BLITZ DELLA DONNA 2023 TORINO ITA 2023-03-08
RcRownchangeKK*chgGame
 1777 1767 2.50 6 -0.33 20 -6.60 
  Macis, Manuel 1851 ITA0.001-0.3820-7.60 
  Di Chiara, Mauro 1938 ITA0.001-0.2720-5.40 
  Cavuoti, Alessandro 1410 ITA0.501-0.3920-7.80 
  Gurgone, Ennio 1780 ITA1.0010.522010.40 
  De Barberis, Massimo 1974 ITA0.001-0.2320-4.60 
  Dorato, Adriano 1709 ITA1.0010.42208.40 

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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