Rapid: Individual Calculations April 2019
 Najafi, Ebrahim  Total change: 0.00  Rating chartPersonal card
 West Azarbaijan Rapid Chess Tournament esfand 97 West Azarbahjan IRI 2019-03-15
RcRownchangeRpKK*chgGame
 1333 0 3.00 8 0.00 1246   0.00 
  Ghalooneh, Mohammadreza 1540 IRI0.0010.00 0.00 
  Sharifi, Ashkan 1225 IRI1.0010.00 0.00 
  Jahanbakhsh, Naser 1491 IRI0.0010.00 0.00 
  Habibzadeh, Amin 1266 IRI0.0010.00 0.00 
  Mirzazadeh, Arda 1111 IRI1.0010.00 0.00 
  Damya, Aydin 1360 IRI0.0010.00 0.00 
  Momeni, Iliya 1245 IRI1.0010.00 0.00 
  Emami, Nezam 1427 IRI0.0010.00 0.00 

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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