Rapid: Individual Calculations December 2017
 Shah Moradi, Mohammad  Total change: 23.40  Rating chartPersonal card
 Iran Engineers Rapid Championship 1396 Babolsar IRI 2017-11-20
RcRownchangeKK*chgGame
 1999 2097 5.50 7 1.17 20 23.40 
  Norouzian Arayesh, Amin 1749 IRI1.0010.11202.20 
  Alaei, Armin 1907 IRI1.0010.25205.00 
  Shariati, Farhad 1964 IRI1.0010.32206.40 
  Nadimifar, Adnan 2215 IRI0.5010.16203.20 
  Marzoughi, Mohammadsadegh 1968 IRI1.0010.33206.60 
  Avakh, E 2044 IRI0.501-0.0720-1.40 
  Sadeh, Shahin f2146 IRI0.5010.07201.40 

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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