Rapid: Individual Calculations February 2019
 Jurman, Roberto  Total change: -24.60  Rating chartPersonal card
 OP 4 MONTEDORO MUGGIA ITA 2018-12-30
RcRownchangeKK*chgGame
 1864 2222 5.00 7 -1.23 20 -24.60 
  Perossa, Nicolas 1822  * ITA1.0010.08201.60 
  Ursic, Aleksander 1869 SLO0.501-0.3920-7.80 
  Samuelli, Daniele 1945 ITA0.001-0.8320-16.60 
  Sakharov, Sergiy 1822  * ITA1.0010.08201.60 
  De Vittor, Daniele 1822  * ITA1.0010.08201.60 
  Herega, Nejc 1822  * SLO0.501-0.4220-8.40 
  Hrescak, Ivana wf1946 SLO1.0010.17203.40 
 * 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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