Rapid: Individual Calculations April 2023
 Alessandroni, Giancamillo  Total change: 149.20  Rating chartPersonal card
 OP RAPID SCACCHI AI VIGNETI RADICA TOLLO ITA 2023-03-12
RcRownchangeKK*chgGame
 1743 1355 4.50 7 3.73 40 149.20 
  Santinelli, Michele 1878 ITA0.5010.474018.80 
  Romero Gonzalez, Carlos Leander 1631 ITA1.0010.834033.20 
  Zincani, Riccardo 1725 ITA1.0010.904036.00 
  Giacchetti, Claudio 1824 ITA0.001-0.0540-2.00 
  Carretta, Nunzio 1717 ITA1.0010.904036.00 
  Spatola Mayo, Francesco 1513 ITA1.0010.714028.40 
  Civitareale, Antonio 1911 ITA0.001-0.0340-1.20 

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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