Individual Calculations May 2017
 Colonetti, Fabio  Total change: -33.60  Rating chartPersonal card
 OP 9 Memorial Nicola Palladino Milano ITA 2017-04-13
RcRownchangeKK*chgGame
 2008 1888 1.00 5 -0.84 40 -33.60 
  Botta, Massimiliano 2123 ITA1.0010.794031.60 
  Vezzosi, Paolo m2288  * ITA0.001-0.0840-3.20 
  Miracola, Giorgia 1934 ITA0.001-0.4440-17.60 
  Taddei, Francesco 1734 ITA0.001-0.7140-28.40 
  Di Chiara, Mauro 1962 ITA0.001-0.4040-16.00 
 * 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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