Individual Calculations March 2020
 Nanni, Sergio  Total change: 18.20  Rating chartPersonal card
 34eme Festival International des Jeux de Cannes - Open B (-2200) CANNES FRA 2020-02-17
RcRownchangeKK*chgGame
 1752 1631 4.00 9 0.91 20 18.20 
  Ottaviani, Gianluca 1890 ITA0.001-0.1820-3.60 
  Cregut, Marian 1784 FRA0.001-0.3020-6.00 
  Guillaumat, Jean-Pierre 1758 FRA0.001-0.3320-6.60 
  Maresco, Diego 1706 ITA0.001-0.4020-8.00 
  Bressy, Francois 1571 FRA1.0010.42208.40 
  Escafre, Stephane 1722 FRA1.0010.622012.40 
  Touat, Naofel 1693 FRA0.001-0.4120-8.20 
  Roche, Yves 1846 FRA1.0010.772015.40 
  Wilson, Matthew R 1798 ENG1.0010.722014.40 

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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