Individual Calculations November 2018
 Boetto, Massimo  Total change: -20.80  Rating chartPersonal card
 OP La Verdolina Torino ITA 2018-09-13
RcRownchangeKK*chgGame
 1741 2006 3.00 5 -1.04 20 -20.80 
  De Paulis, Sergio Carlo 1708 ITA0.001-0.8520-17.00 
  Lissandrello, Luca 1635 ITA1.0010.10202.00 
  Biancotti, Alessandro 1811 ITA1.0010.25205.00 
  Tessarini, Riccardo 1653 ITA1.0010.11202.20 
  Zuccaro, Marco 1899 ITA0.001-0.6520-13.00 

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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