Rapid: Individual Calculations March 2019
 Valaei Kebria, Abolfazl  Total change: 2.20  Rating chartPersonal card
 Tehran Rapid 2 Esfand 1397 Tehran IRI 2019-02-24
RcRownchangeKK*chgGame
 1601 1326 1.00 5 0.12 20 2.40 
  Ghobadibigvand, A. 1726  * IRI0.001-0.0820-1.60 
  Nazari Nia, Shahram 1579 IRI0.001-0.1920-3.80 
  Sekhavatmandi, Roham 1657 IRI0.001-0.1220-2.40 
  Ajalli, Behnam 1506 IRI1.0010.742014.80 
  Harati, Hasti 1537 IRI0.001-0.2320-4.60 
 * 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)
 
 Tehran Bozourgdasht Cup IM_Sheykh Harandi,Khosro And IA_Kanan Azer, Nasser Tehran IRI 2019-02-24
RcRownchangeKK*chgGame
 1659 1326 0.50 4 -0.01 20 -0.20 
  Noroozi, Meisam 1726  * IRI0.001-0.0820-1.60 
  Ghobadibigvand, A. 1726  * IRI0.001-0.0820-1.60 
  Barati, Esfandiar 1610 IRI0.5010.34206.80 
  Ebrahimi, Reza 1575 IRI0.001-0.1920-3.80 
 * 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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