Rapid: Individual Calculations January 2018
 De Vittor, Daniele  Total change: 10.60  Rating chartPersonal card
 OP INTERNAZIONALE MONTEDORO TRIESTE ITA 2017-12-03
RcRownchangeKK*chgGame
 1664 1649 4.00 7 0.53 20 10.60 
  Sepehrkhoui, Ardeshir 2049  * IRI0.001-0.0820-1.60 
  Lungu, Adriana 1423 ITA0.001-0.7920-15.80 
  Riccobon, Maurizio 1249  * ITA1.0010.08201.60 
  Paoletti, Silvio 1479 ITA1.0010.28205.60 
  Poli, Diego 1546 ITA1.0010.36207.20 
  Savoia, Serge 1853 ITA1.0010.762015.20 
  Jeraj, Zlatko 2049  * SLO0.001-0.0820-1.60 
 * 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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