Rapid: Individual Calculations February 2022
 Joodaki, Saeed  Total change: -49.80  Rating chartPersonal card
 1st Lorestan Aflaak Cup Rapid Tournament 1400 Lorestan IRI 2022-01-28
RcRownchangeKK*chgGame
 1647 1900 3.00 7 -2.49 20 -49.80 
  Shahbazi, Mohsen 1518 IRI0.001-0.9120-18.20 
  Noroozi, Jamshid 1623 IRI1.0010.17203.40 
  Maleki, Rahmat Ali 1599 IRI1.0010.15203.00 
  Yarahmadi, Ali 2026 IRI0.001-0.3320-6.60 
  Tolabi, Arash 1675 IRI0.001-0.7820-15.60 
  Bodagh, Nader 1521 IRI1.0010.09201.80 
  Pakideh, Mostafa 1569 IRI0.001-0.8820-17.60 

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)
 

 

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