Rapid: Individual Calculations March 2019
 Allahverdi, Davood  Total change: -147.00  Rating chartPersonal card
 Tehran Rapid Cup 11 Bahman 1397 Tehran IRI 2019-01-31
RcRownchangeKK*chgGame
 1574 1828 2.00 7 -3.54 20 -70.80 
  Mohammadian, Mohammad 1428  * IRI1.0010.08201.60 
  Doroodgar, A.hosein 1630 IRI0.001-0.7620-15.20 
  Tavakol, Mehrad 1550 IRI1.0010.17203.40 
  Sekhavatmandi, Roham 1634 IRI0.001-0.7520-15.00 
  Fazlali, Soheil 1510 IRI0.001-0.8720-17.40 
  Ghobadibigvand, A. 1835 IRI0.001-0.4920-9.80 
  Tayebi, Ehsan 1428  * IRI0.001-0.9220-18.40 
 * 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 Rapid 2 Esfand 1397 Tehran IRI 2019-02-24
RcRownchangeKK*chgGame
 1562 1839 2.50 6 -2.37 20 -47.40 
  Fadaei, Farshad 1439  * IRI0.001-0.9220-18.40 
  Rajabi, Mohsen 1777 IRI0.001-0.5920-11.80 
  Vedad, Mehrdad 1439  * IRI1.0010.08201.60 
  Doroodgar, A.hosein 1666 IRI0.501-0.2320-4.60 
  Mahjoob Zardast, Artemis wc1439  * IRI1.0010.08201.60 
  Barati, Esfandiar 1610 IRI0.001-0.7920-15.80 
 * 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)
 
 Tehran Bozourgdasht Cup IM_Sheykh Harandi,Khosro And IA_Kanan Azer, Nasser Tehran IRI 2019-02-24
RcRownchangeKK*chgGame
 1625 1839 3.00 6 -1.44 20 -28.80 
  Keshani, Kian 1439  * IRI1.0010.08201.60 
  Barati, Khosro 1565 IRI0.001-0.8320-16.60 
  Nazari Nia, Shahram 1579 IRI1.0010.18203.60 
  Safaei Fakhr, Alireza 1439  * IRI1.0010.08201.60 
  Abed, Meisam 2068 IRI0.001-0.2120-4.20 
  Sekhavatmandi, Roham 1657 IRI0.001-0.7420-14.80 
 * 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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