Rapid: Individual Calculations September 2022
 Delfan, Farzad  Total change: 36.60  Rating chartPersonal card
 6th Lorestan Weekly Rapid Tournament 1401 khoramabad IRI 2022-08-04
RcRownchangeKK*chgGame
 1645 1533 2.00 4 0.58 20 11.60 
  Mirzaei, Yaser 1579 IRI1.0010.562011.20 
  Sepahvand, Behnam 1747 IRI0.001-0.2320-4.60 
  Naserpour, Younes 1714 IRI0.001-0.2620-5.20 
  Kalantarinejad, Fazlolah 1541 IRI1.0010.512010.20 

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)
 
 8th Lorestan Weekly Rapid Tournament 1401 khoramabad IRI 2022-08-26
RcRownchangeKK*chgGame
 1726 1533 3.00 6 1.25 20 25.00 
  Naserpour, Younes 1714 IRI1.0010.742014.80 
  Roohparvar, A.reza 1934 IRI0.001-0.0820-1.60 
  Kalantari, Sedigheh wf1801 IRI1.0010.832016.60 
  Beyranvand, Saeid 1981 IRI0.001-0.0620-1.20 
  Maleki, Morad 1347 IRI1.0010.26205.20 
  Maleki, Rahmat Ali 1577 IRI0.001-0.4420-8.80 

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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