Blitz: Individual Calculations May 2019
 Cheraghi, Alireza  Total change: 75.40  Rating chartPersonal card
 Tehran Blitz Cup 18 Farvardin 1398 Tehran IRI 2019-04-07
RcRownchangeKK*chgGame
 1583 1232 3.00 8 1.99 20 39.80 
  Rahnama, M.reza 1632  * IRI0.001-0.0820-1.60 
  Fathi Tavani, Farhoud 1632  * IRI0.001-0.0820-1.60 
  Sajadi Naeini, Seyed Soheil 1630 IRI1.0010.922018.40 
  Moeini, Kaveh 1632  * IRI0.001-0.0820-1.60 
  Ganjeh, Yousef 1632  * IRI0.001-0.0820-1.60 
  Ghasemi, Mohammadreza 1582  * IRI0.001-0.1120-2.20 
  Behrouzi, Farshid 1292 IRI1.0010.582011.60 
  Ghobadibigvand, A. 1632  * IRI1.0010.922018.40 
 * 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 Blitz 1 Ordibehesht 1397 Tehran IRI 2019-04-22
RcRownchangeKK*chgGame
 1576 1232 3.00 10 1.78 20 35.60 
  Mousavi Ghods, Hossein 1632  * IRI0.001-0.0820-1.60 
  Faryad, H. A 1632  * IRI0.001-0.0820-1.60 
  Yousefipour, Amir Hossein 1510 IRI0.001-0.1720-3.40 
  Noora, Amir Hossein 1632  * IRI1.0010.922018.40 
  Abbaspoorrad, Nikoo 1631 IRI0.001-0.0820-1.60 
  Barati, Khosro 1517 IRI0.001-0.1620-3.20 
  Nosratollahi, Arash 1523 IRI1.0010.852017.00 
  Tayebi, Ehsan 1416 IRI0.001-0.2620-5.20 
  Wandy, Kasim 1632  * NED1.0010.922018.40 
  Alamir Virsagh, Ehsan 1632  * IRI0.001-0.0820-1.60 
 * 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)
 

 

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