Rapid: Individual Calculations April 2023
 Barati Masihi, Kevin  Total change: 43.20  Rating chartPersonal card
 25th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-03
RcRownchangeKK*chgGame
 1575 1472 3.50 8 0.34 40 13.60 
  Nazari, Amirhosein 1788 IRI0.001-0.1340-5.20 
  Raji, Hamid 1659 IRI1.0010.744029.60 
  Doroodian, Mahyar 1912 IRI0.001-0.0640-2.40 
  Faramarzi, Farzad 1080 IRI1.0010.08403.20 
  Habibi, Radin 1930 IRI0.001-0.0540-2.00 
  Faramarzi Garousi, Maartia 1368 IRI0.501-0.1440-5.60 
  Akbarhamze, Amirhossein 1273 IRI1.0010.24409.60 
  Fathollahi, Hamid 1591 IRI0.001-0.3440-13.60 

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)
 
 26th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-17
RcRownchangeKK*chgGame
 1459 1472 5.00 8 0.74 40 29.60 
  Azali, Tannaz wf1935 IRI0.001-0.0540-2.00 
  Alavizadeh, Mohammadreza 1333 IRI1.0010.314012.40 
  Balooch, Jalal 1154 IRI1.0010.13405.20 
  Parham Asl, Mani 1777 IRI0.001-0.1440-5.60 
  Ebrahimibasyaei, Amirali 1243 IRI0.501-0.2940-11.60 
  Davari, Soroush 1186 IRI0.501-0.3440-13.60 
  Parvini Nezhad, Ilya 1365 IRI1.0010.354014.00 
  Asgharpourmasoleh, Tara 1681 IRI1.0010.774030.80 

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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