Individual Calculations November 2018
 De Paulis, Sergio Carlo  Total change: -9.40  Rating chartPersonal card
 OP La Verdolina Torino ITA 2018-09-13
RcRownchangeKK*chgGame
 1787 1708 2.00 6 -0.47 20 -9.40 
  Boetto, Massimo 2006 ITA1.0010.852017.00 
  Blanc, Pierre 1932 ITA0.001-0.2220-4.40 
  Giacomasso, Enrico 1968 ITA0.001-0.1820-3.60 
  Fiorito, Giovanni 1627 ITA0.001-0.6120-12.20 
  Coqueraut, Jean Dominique 1661 ITA1.0010.43208.60 
  Bertino, Alberto 1528 ITA0.001-0.7420-14.80 

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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