Individual Calculations April 2016
 Zambrano, Raffaele  Total change: 60.40  Rating chartPersonal card
 FE 20 Amatori Scacchi - B San Giovanni La Punta ITA 2016-02-13
RcRownchangeKK*chgGame
 1665 1588 3.50 5 1.51 40 60.40 
  Bottino, Sebastiano 1410 ITA1.0010.274010.80 
  Battaglia, Giuseppe 1783 ITA1.0010.754030.00 
  Nobile, Stefano 1796 ITA0.5010.274010.80 
  Mannino, Fabio 1718 ITA1.0010.684027.20 
  Costa, Salvatore 1617 ITA0.001-0.4640-18.40 

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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