Individual Calculations January 2023
 Zangla, Francesco  Total change: 34.40  Rating chartPersonal card
 FE 2 Barcellona Seme d'Arancia - A Barcellona Pozzo di Gotto ITA 2022-12-08
RcRownchangeKK*chgGame
 1654 1434 3.50 7 1.72 20 34.40 
  Valastro, Mario 1655 ITA1.0010.782015.60 
  Fargetta, Vittorio 1854 ITA0.001-0.0720-1.40 
  Catalano, Vincenzo 1596 ITA1.0010.712014.20 
  Giammona, Federico 1922 ITA0.001-0.0420-0.80 
  Calderone, Antonino 1511 ITA0.001-0.3920-7.80 
  Kumanaku, Kreshnik 1462 ALB0.5010.04200.80 
  Grasso, Giuseppe 1578 ITA1.0010.692013.80 

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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