Individual Calculations February 2022
 Zanchetta, Nicola  Total change: 4.80  Rating chartPersonal card
 FE Verona 2021 - A Verona ITA 2022-01-02
RcRownchangeKK*chgGame
 2041 2123 4.50 7 0.24 20 4.80 
  Celadon, Alberto 1921 ITA1.0010.24204.80 
  Hercegovac, Neven 2085 ITA1.0010.45209.00 
  Ballotti, Luca 2134 ITA0.001-0.4820-9.60 
  Cattaneo, Marco 2175 ITA0.001-0.4320-8.60 
  Toniolo, Samuel 2023 ITA1.0010.36207.20 
  Bertani, Gianfranco 1966 ITA0.501-0.2120-4.20 
  Vincenzi, Marco 1984 ITA1.0010.31206.20 

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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