Individual Calculations February 2017
 Bracci, Andrea  Total change: -13.60  Rating chartPersonal card
 FE 5 Mare d'Inverno - B Gabicce mare ITA 2017-01-02
RcRownchangeKK*chgGame
 1812 1924 4.50 8 -0.68 20 -13.60 
  Castellari, Claudio 1762 ITA0.001-0.7120-14.20 
  Bernard, Federico 1741 ITA1.0010.26205.20 
  Rinaudo, Giada 1802 ITA1.0010.33206.60 
  Mancini, Giustino 1953 ITA0.001-0.4620-9.20 
  Cortese, Lina 1687 ITA1.0010.20204.00 
  Acciaioli, Fabio 1831 ITA0.501-0.1320-2.60 
  Riga, Raffaele 1791 ITA1.0010.32206.40 
  Beccarini, Giacomo 1931 ITA0.001-0.4920-9.80 

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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