Rapid: Individual Calculations January 2023
 Petritaj, Ferdinando  Total change: 1.40  Rating chartPersonal card
 40 FIERA FREDDA - A BORGO SAN DALMAZZO ITA 2022-12-18
RcRownchangeKK*chgGame
 2046 2175 6.00 9 0.07 20 1.40 
  Moschetto, Giuliano 1775  * ITA1.0010.08201.60 
  Pohoata, Ionut-Silviu 1815 ROU1.0010.10202.00 
  Fassio, Luca 1974 ITA1.0010.24204.80 
  Godena, Michele g2574 ITA0.001-0.0820-1.60 
  De Matteis, Claudio 1919 ITA1.0010.19203.80 
  De Barberis, Massimo 1975 ITA1.0010.24204.80 
  Aghayev, Miragha m2420 ITA0.001-0.2020-4.00 
  Cacinschi, Alexandru 1989 ITA0.001-0.7420-14.80 
  Manco David, Jonatan Andres 1972 ITA1.0010.24204.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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