Rapid: Individual Calculations January 2020
 Seyed Yasrebi, Shamim  Total change: -43.00  Rating chartPersonal card
 Tehran North East Rapid 25 azar Tehran IRI 2019-12-13
RcRownchangeKK*chgGame
 1494 1712 6.00 11 -2.15 20 -43.00 
  Hashemi, Ali 1312  * IRI1.0010.08201.60 
  Ali Hemati, Mahdi 1504 IRI1.0010.23204.60 
  Marzoughi, Mohammadsadegh 1986 IRI0.001-0.1720-3.40 
  Derakhshan, Amirhossein 1718 IRI0.001-0.4920-9.80 
  Sabahi, Babak 1312  * IRI1.0010.08201.60 
  Sahraei, Mohammad Sadegh 1312  * IRI1.0010.08201.60 
  Babaei, Amir Hossein 1349 IRI0.001-0.9020-18.00 
  Ali Hemati, Fatemeh 1457 IRI0.001-0.8120-16.20 
  Alibagheri, Mahan 1312  * IRI1.0010.08201.60 
  Safaee, Sepehr 1539 IRI0.001-0.7320-14.60 
  Hashemi, Seyed Salar 1637 IRI1.0010.40208.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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