Rapid: Individual Calculations April 2019
 Milan, Sohrab  Total change: -13.40  Rating chartPersonal card
 West Azarbaijan Rapid Chess Tournament esfand 97 West Azarbahjan IRI 2019-03-15
RcRownchangeKK*chgGame
 1669 1616 1.50 5 -0.67 20 -13.40 
  Ebrahimi, Nima 1970 IRI0.001-0.1120-2.20 
  Habibzadeh, Amin 1266 IRI1.0010.11202.20 
  Sadeghi, Mahboob 1799 IRI0.5010.24204.80 
  Esm Hoseini, Hosein Ali 1820 IRI0.001-0.2420-4.80 
  Jahanbakhsh, Naser 1491 IRI0.001-0.6720-13.40 

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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