Rapid: Individual Calculations October 2016
 Kefayati, Mehrdad  Total change: 4.00  Rating chartPersonal card
 Tehran Rapid Cup 11 Shahrivar 1395 Tehran IRI 2016-09-01
RcRownchangeKK*chgGame
 1670 1799 2.00 4 -0.61 20 -12.20 
  Jofreh, Manouchehr 1399  * IRI1.0010.08201.60 
  Fendereski, Nima 2143 IRI0.001-0.1220-2.40 
  Sajadi Naeini, Seyed Soheil 1527 IRI1.0010.17203.40 
  Sekhavatmandi, Roham 1611 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)
 
 Tehran Rapid Cup 18 Shahrivar 1395 Tehran IRI 2016-09-08
RcRownchangeKK*chgGame
 1722 1799 5.00 7 0.81 20 16.20 
  Zandi, Hamid 1429 IRI1.0010.10202.00 
  Shahbazpour, Bijan 1643 IRI1.0010.29205.80 
  Abtahi, Babak 2133 IRI0.001-0.1220-2.40 
  Rezaei, Mohammad 1620 IRI1.0010.27205.40 
  Sheykhali, Mohammadreza 2084 IRI0.001-0.1620-3.20 
  Ebrahimian, Khalil 1560 IRI1.0010.20204.00 
  Teymornejad, Ayoub 1588 IRI1.0010.23204.60 

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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