Individual Calculations July 2021
 Montorsi, Matteo  Total change: 43.60  Rating chartPersonal card
 CR Toscana 2021 Empoli ITA 2021-06-04
RcRownchangeKK*chgGame
 1922 1905 3.50 5 1.09 40 43.60 
  Cosci, Andrea 1609 ITA1.0010.15406.00 
  Sunder, Giulio 1737 ITA1.0010.284011.20 
  Gabbani, Sara 1928 ITA1.0010.534021.20 
  Bettalli, Francesco f2237 ITA0.001-0.1240-4.80 
  Tencati, Giuseppe 2099 ITA0.5010.254010.00 

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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