Rapid: Individual Calculations March 2023
 Keshishi, Arman  Total change: 7.80  Rating chartPersonal card
 Alborz Rapid 29 bahman 1401 Karaj IRI 2023-02-18
RcRownchangeKK*chgGame
 1766 1550 2.50 6 0.97 20 19.40 
  Eftekhari, Amir 1836 IRI1.0010.842016.80 
  Mandkari, Hossein 1406 IRI1.0010.31206.20 
  Izady, Mohammad 1927 IRI0.5010.41208.20 
  Abedini, Morteza 1882 IRI0.001-0.1220-2.40 
  Mahmoudi, Mani 1660 IRI0.001-0.3520-7.00 
  Mehran, Hossein 1886 IRI0.001-0.1220-2.40 

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)
 
 Alborz Rapid 28 bahman 1401 Karaj IRI 2023-02-19
RcRownchangeKK*chgGame
 1474 1550 3.00 6 -0.58 20 -11.60 
  Majidi, Seyed Mohammad Parsa 1781 IRI0.001-0.2120-4.20 
  Sefidari, Arash 1393 IRI1.0010.29205.80 
  Ghodousi, Arian 1516 IRI0.001-0.5520-11.00 
  Lashgari, Helia 1447 IRI0.001-0.6420-12.80 
  Kazemi, Ghazal 1224 IRI1.0010.13202.60 
  Pooryavarsaeedi, Nima 1480 IRI1.0010.40208.00 

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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