Individual Calculations January 2022
 Zangla, Giuseppe  Total change: 5.80  Rating chartPersonal card
 WE 13 I dioscuri - Memorial Filippo Vetro - B Agrigento ITA 2021-11-26
RcRownchangeKK*chgGame
 1482 1261 1.50 5 0.29 20 5.80 
  Calamera, Angelo 1556 ITA0.001-0.1520-3.00 
  Romano, Giovanni 1514 ITA0.001-0.1920-3.80 
  Berendino, Giacomo 1387 ITA0.5010.17203.40 
  Fargetta, Marco 1292 ITA1.0010.542010.80 
  Verga, Francesco 1661  * ITA0.001-0.0820-1.60 
 * 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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