Individual Calculations March 2019
 Ciani, Davide  Total change: -10.60  Rating chartPersonal card
 CP Udine e Pordenone 2019 Codroipo ITA 2019-01-12
RcRownchangeKK*chgGame
 1723 1751 2.00 5 -0.53 20 -10.60 
  Fantini, Bruno 1351  * ITA1.0010.08201.60 
  Orsatti, Marcello 1902 ITA0.001-0.3020-6.00 
  Picco, Ruggero 1931 ITA0.001-0.2620-5.20 
  Capaliku, Aleks 2023 ITA0.001-0.1720-3.40 
  Stefanutti, Piero 1410 ITA1.0010.12202.40 
 * 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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