Individual Calculations April 2022
 Castellini, Alessandro  Total change: -22.40  Rating chartPersonal card
 CP Forli' Cesena-Ravenna 2022 Forli' ITA 2022-03-26
RcRownchangeKK*chgGame
 1523 1822 3.50 5 -0.56 40 -22.40 
  Capri, Francesco 1422  * ITA1.0010.08403.20 
  Tamburi, Federico 1470 ITA1.0010.11404.40 
  Biancoli, Gian Piero 1523 ITA0.501-0.3540-14.00 
  Vicari, Luigi 1865 ITA0.001-0.4440-17.60 
  Corsi, Giacomo 1335 ITA1.0010.04401.60 
 * 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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