Individual Calculations October 2017
 Rosato, Luciano  Total change: -5.20  Rating chartPersonal card
 OP 3 Citta' di Ancona Ancona ITA 2017-09-01
RcRownchangeKK*chgGame
 1921 2131 3.50 5 -0.26 20 -5.20 
  D Offizi, Francesco 1731  * ITA1.0010.08201.60 
  Recchi, Antonio 1880 ITA1.0010.19203.80 
  Giacometti, Carlo 2012 ITA1.0010.34206.80 
  Doric, Senad 2037 ITA0.001-0.6320-12.60 
  Binder, Andrea 1946 ITA0.501-0.2420-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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