Individual Calculations March 2023
 Zolfaghari, Mohammad Javad  Total change: -13.80  Rating chartPersonal card
 19th International Caspian Cup (B Category) Rasht IRI 2023-02-12
RcRownchangeKK*chgGame
 1582 1763 8.00 11 0.02 20 0.40 
  Zafarmand, Mohsen 1509 IRI1.0010.19203.80 
  Adinehnia, Arvin 1590 IRI0.501-0.2320-4.60 
  Vesali Khah, Parsa 1533 IRI1.0010.21204.20 
  Jafari, Behnia 1363  * IRI1.0010.08201.60 
  Hamdam, Ali 1612 IRI1.0010.30206.00 
  Taheri, Mani 1673 IRI0.501-0.1220-2.40 
  Abbaszadeh, Amin 1598 IRI0.001-0.7220-14.40 
  Seleyari, Mohammad Mahan 1561 IRI1.0010.24204.80 
  Daneshvar, Kasra 1589 IRI1.0010.27205.40 
  Alizadeh, Amirhosein 1629 IRI1.0010.32206.40 
  Nazarian, Parsa 1747 IRI0.001-0.5220-10.40 
 * 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)
 
 2nd Ilam Leauge QaleQiran Cup Round 5-6 Ilam IRI 2023-02-24
RcRownchangeKK*chgGame
 1446 1763 1.00 2 -0.71 20 -14.20 
  Hasanbagi, Ali 1529 IRI1.0010.21204.20 
  Hematizadeh, Amirhossein 1363  * IRI0.001-0.9220-18.40 
 * 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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