Rapid: Individual Calculations March 2023
 Kesheshi, Arman  Total change: -21.20  Rating chartPersonal card
 Varna Cup Varamin Tehran IRI 2023-02-03
RcRownchangeKK*chgGame
 1424 1428 3.50 7 0.07 20 1.40 
  Parham Asl, Mani 1720 IRI0.001-0.1520-3.00 
  Hoseinnezhad, Ali 1152 IRI1.0010.17203.40 
  Karami Kejani, Masoud 1766 IRI0.001-0.1220-2.40 
  Kosari, Sarina 1044 IRI1.0010.09201.80 
  Rahimi, Hossein 1058 IRI1.0010.10202.00 
  Mehrabi, Manouchehr 1583 IRI0.001-0.2920-5.80 
  Maleki, Morteza 1642 IRI0.5010.27205.40 

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)
 
 Khorshide Kherad Rapid Cup 1401 Ghargh Abad IRI 2023-02-25
RcRownchangeKK*chgGame
 1509 1428 2.00 8 -1.13 20 -22.60 
  Azizkhani, Nima 1642 IRI0.001-0.2320-4.60 
  Mohammadi, Kourosh 1629 IRI1.0010.762015.20 
  Ashoori, Erfan 1592 IRI0.001-0.2820-5.60 
  Abdollahisaber, Reza 1628 IRI1.0010.762015.20 
  Behjati, Shahab 1568 IRI0.001-0.3120-6.20 
  Fardbehbahani, Behnam 1621 IRI0.001-0.2520-5.00 
  Golhashem, Mohammad Mehdi 1153 IRI0.001-0.8320-16.60 
  Zamani, Mohammad 1235 IRI0.001-0.7520-15.00 

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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