Individual Calculations February 2022
 Tacconi, Antonio  Total change: 20.80  Rating chartPersonal card
 WE 33 Robecchetto con Induno - B Robecchetto con Induno ITA 2021-12-26
RcRownchangeKK*chgGame
 1681 1738 4.50 6 1.04 20 20.80 
  Cecchini, Massimo S. 1615 ITA1.0010.33206.60 
  Conta, Diego 1571 ITA1.0010.28205.60 
  Zangheratti, Daniele 1800 ITA1.0010.592011.80 
  Treccozzi, Riccardo 1700 ITA0.501-0.0520-1.00 
  Rossi, Emanuele 1606 ITA1.0010.32206.40 
  Liloni, Francesco Mattia 1791 ITA0.001-0.4320-8.60 

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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