Individual Calculations February 2023
 Di Blasi, Davide  Total change: -2.40  Rating chartPersonal card
 CP Novara e Verbano-Cusio-Ossola 2023 Briga Novarese ITA 2023-01-27
RcRownchangeKK*chgGame
 1455 1637 3.50 5 -0.06 40 -2.40 
  Saccone, Giovanni 1384 ITA0.501-0.3140-12.40 
  Bussa, Paolo 1707 ITA0.001-0.4040-16.00 
  Mauro, Roberto 1237  * ITA1.0010.08403.20 
  Corbelli, Daniele 1410 ITA1.0010.21408.40 
  Pivari, Flavio 1538 ITA1.0010.364014.40 
 * 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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