Rapid: Individual Calculations October 2019
 Valaei Kebria, Abolfazl  Total change: 12.00  Rating chartPersonal card
 5th Ramsar Rapid Cup Ramsar IRI 2019-09-07
RcRownchangeKK*chgGame
 1509 1411 4.50 8 1.32 20 26.40 
  Babaniya, Benyamin 1811  * IRI0.001-0.0820-1.60 
  Rahmatikhah, Mahan 1031 IRI1.0010.09201.80 
  Hazeri, Naser 1056 IRI1.0010.11202.20 
  Hagh Taj Dar, Rajab Ali 1808 IRI0.5010.42208.40 
  Baradaran Tamadon, Arian 1750 IRI0.001-0.1220-2.40 
  Navid, Sepehr 1646 IRI0.5010.29205.80 
  Kamran Nia, Helia 1156 IRI1.0010.19203.80 
  Motaghi, Farbod 1811  * IRI0.5010.42208.40 
 * 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)
 
 4th Kelardasht Rapid Cup 1398 Mazandaran IRI 2019-09-20
RcRownchangeKK*chgGame
 1308 1411 3.00 6 -0.72 20 -14.40 
  Delfanazari, Hosein 1097 IRI1.0010.14202.80 
  Ebrahimi, Mehdi 1787 IRI0.001-0.0920-1.80 
  Shamsi, Hamed 1111 IRI0.001-0.8520-17.00 
  Hemmati, Haniyeh 1053 IRI1.0010.10202.00 
  Abolghasemi, Bardia 1035 IRI1.0010.09201.80 
  Azadi, Kasra 1767 IRI0.001-0.1120-2.20 

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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