Rapid: Individual Calculations November 2021
 Fathi, Abolfazl  Total change: 63.80  Rating chartPersonal card
 Malayer Rapid Cup 30 Mehr 1400 (Hafteye Tarbiyat Badani) Hamedan IRI 2021-10-22
RcRownchangeKK*chgGame
 1442 1400 5.00 7 1.76 20 35.20 
  Zamani Nezhad, Ahora 1053 IRI1.0010.11202.20 
  Nameei, Koushan 1710 IRI0.001-0.1420-2.80 
  Mirzaei, Mohamad Javad 1143 IRI1.0010.18203.60 
  Ghaderi, Behroz 1312 IRI1.0010.38207.60 
  Arvan, Amirhosein 1833 IRI0.001-0.0620-1.20 
  Gholami, Amir Mohammad 1371 IRI1.0010.46209.20 
  Karami, Salar 1672 IRI1.0010.832016.60 

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)
 
 Mabas Rapid Cup(Rook Chess School) Hamedan IRI 2021-10-24
RcRownchangeKK*chgGame
 1567 1400 4.00 7 1.43 20 28.60 
  Sedaghat Khah, Hamid Reza 1892 IRI1.0010.962019.20 
  Ghanbaralifarzad, Mohammad Hosei 1755 IRI0.001-0.1120-2.20 
  Rahmatian, Shayan 2016 IRI0.001-0.0220-0.40 
  Ebrahimi, Mahdi 1229 IRI1.0010.27205.40 
  Zahiri, Mohammad Mahdi 1090 IRI1.0010.14202.80 
  Nameei, Koushan 1710 IRI0.001-0.1420-2.80 
  Abedi, Amir 1275 IRI1.0010.33206.60 

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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