Rapid: Individual Calculations October 2022
 Lavasani, Hossein  Total change: -47.60  Rating chartPersonal card
 1st Altin Cup - ( Rapid 1800 ) Qazvin IRI 2022-09-16
RcRownchangeKK*chgGame
 1390 1628 5.50 10 -2.38 20 -47.60 
  Salarkia, Davood 1423 IRI0.001-0.7620-15.20 
  Borji, Ali 1340 IRI0.501-0.3420-6.80 
  Hosseini, Seyed Arad 1255 IRI1.0010.10202.00 
  Azarbaijani, Reza 1267 IRI1.0010.10202.00 
  Sharafi, Abbas 1373 IRI1.0010.19203.80 
  Javadpoor, Mohammad Hossein 1376 IRI0.001-0.8120-16.20 
  Zandi, Mohammad Taha 1410 IRI1.0010.22204.40 
  Rahmani, Raza 1513 IRI1.0010.34206.80 
  Yazdani, Alireza 1433 IRI0.001-0.7520-15.00 
  Sheykhi, Hamid 1505 IRI0.001-0.6720-13.40 

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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