Individual Calculations March 2019
 Shirpoor, Ramin  Total change: 3.60  Rating chartPersonal card
 17th Caspian Cup int.Chess Festival (U2100) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1879 2036 6.50 9 0.18 20 3.60 
  Zinati, Mohammad 1814 IRI1.0010.22204.40 
  Saemi, Sina 1877 IRI0.001-0.7120-14.20 
  Dolati, Artin 1837 IRI0.501-0.2620-5.20 
  Nameei, Koushan 1848 IRI1.0010.26205.20 
  Golmohammadi, Elyas 1827 IRI0.501-0.2720-5.40 
  Rostami, Roohollah 1874 IRI1.0010.29205.80 
  Shubham, Shukla 1916 IND1.0010.34206.80 
  Mahdavi, Hossein 1840 IRI1.0010.25205.00 
  Bauyrzhan, Arnash 2077 KAZ0.5010.06201.20 

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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