Blitz: Individual Calculations October 2017
 Chalangari, Mohsen  Total change: -47.80  Rating chartPersonal card
 Tehran Blitz 19 Shahrivar 1396 Tehran IRI 2017-09-11
RcRownchangeKK*chgGame
 1651 1497 2.50 7 0.19 20 3.80 
  Sadeghi Givi, Reza 1897  * IRI0.001-0.0820-1.60 
  Ghorbani, Amirmohammad 1548 IRI0.5010.07201.40 
  Zandi, Hamid 1449 IRI1.0010.43208.60 
  Fakhrbakhsh, Vandad 1730 IRI0.001-0.2120-4.20 
  Zadeh Rayat, Masoud 1505 IRI1.0010.512010.20 
  Aminian, Hirad 1530 IRI0.001-0.4520-9.00 
  Ardeshi, Mehrdad m1897  * 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)
 
 Tehran Blitz Cup 20 Shahrivar 1396 Tehran IRI 2017-09-11
RcRownchangeKK*chgGame
 1541 1497 1.00 8 -2.58 20 -51.60 
  Shokri, Firouz 1790 IRI0.001-0.1520-3.00 
  Elikaei, Mehrad 1629 IRI0.001-0.3220-6.40 
  Jalilzadeh, Hamid 1390 IRI1.0010.35207.00 
  Asgari, Mohammad Amin 1485 IRI0.001-0.5220-10.40 
  Ghorbani, Amirmohammad 1548 IRI0.001-0.4320-8.60 
  Khalaji, Saead 1545 IRI0.001-0.4320-8.60 
  Roostapisheh, Payam 1491 IRI0.001-0.5120-10.20 
  Roohi, Behzad 1450 IRI0.001-0.5720-11.40 

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)
 

 

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