Rapid: Individual Calculations April 2022
 Asadi, Ali  Total change: -50.20  Rating chartPersonal card
 Mazandaran Championship Rapid Cup 1400 Mazandaran IRI 2022-03-12
RcRownchangeKK*chgGame
 1450 2039 6.00 9 -2.64 20 -52.80 
  Batyari, Eliza 1639  * IRI1.0010.08201.60 
  Saadatmandi, Elina 1298 IRI1.0010.00200.00 
  Poolaei, Roham 1563 IRI1.0010.05201.00 
  Mastizadeh, Saeed 1780 IRI0.001-0.8220-16.40 
  Rezaei Roshan, Anooshirvan 1503 IRI0.001-0.9720-19.40 
  Bagherian Ghaleh, Shayrad 1266 IRI1.0010.00200.00 
  Kharamin, Iman 1416 IRI0.001-0.9920-19.80 
  Akbari, Arvin 1214 IRI1.0010.00200.00 
  Mirzaei, Ali 1367 IRI1.0010.01200.20 
 * 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)
 
 Mahmoudabad Rapid Cup Mazandaran IRI 2022-03-18
RcRownchangeKK*chgGame
 1794 2039 5.50 7 0.13 20 2.60 
  Naeimi Omran, Ashkan 1639  * IRI1.0010.08201.60 
  Khosravi, Rasool 1634 IRI1.0010.08201.60 
  Moosavifar, Seyed Abolfazl 1713 IRI1.0010.13202.60 
  Barzegar, Saeb 2000 IRI0.501-0.0520-1.00 
  Khamisi, S Jafar 2053 IRI0.5010.02200.40 
  Poormosavi, Seyed Kanan 1643 IRI1.0010.08201.60 
  Shams, Mohammad Matin 1877 IRI0.501-0.2120-4.20 
 * 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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