Individual Calculations October 2019
 Spada, Dario  Total change: 70.40  Rating chartPersonal card
 OP 5 Citta' di Ancona Ancona ITA 2019-08-30
RcRownchangeKK*chgGame
 1834 1723 3.50 5 1.76 40 70.40 
  Saracino, Davide Rosario 1369 ITA1.0010.11404.40 
  Giacometti, Carlo 1991 ITA1.0010.834033.20 
  Ricci, Alessio 1947 ITA1.0010.784031.20 
  Serloni, Ludovico 1939 ITA0.001-0.2240-8.80 
  Graziani, Sergio 1923 ITA0.5010.264010.40 

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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