Individual Calculations December 2019
 Tonutti, Marco  Total change: -4.00  Rating chartPersonal card
 WE 13 Naviglio Martesana - B Gorgonzola ITA 2019-11-01
RcRownchangeKK*chgGame
 1531 1386 1.50 5 -0.10 40 -4.00 
  Moroni, Luca 1695 ITA0.001-0.1440-5.60 
  Biava, Pierluigi 1604 ITA0.001-0.2240-8.80 
  Scarpellini, Felice 1537 ITA0.001-0.3040-12.00 
  Spreafico, Ambrogio Maurizio 1352 ITA1.0010.454018.00 
  Raimondi, Celso 1468 ITA0.5010.11404.40 

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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