Individual Calculations May 2014
 Karimi, Peyman  Total change: 11.55  Rating chartPersonal card
 Tehran Nobahar Open (2014) Tehran IRI 2014-03-06
RcRownchangeKK*chgGame
 1733 1712 5.00 8 1.15 15 17.25 
  Faridi, Ali 1456 IRI1.0010.19152.85 
  Rezaei, Hamid Reza 1541 IRI1.0010.27154.05 
  Bani Al Hosseini, Seyed Amir Hos 2038 IRI0.001-0.1315-1.95 
  Shahbazi, Kasra 1621 IRI1.0010.38155.70 
  Taheri, Hessamoddin 1685 IRI1.0010.46156.90 
  Barari, Mehdi 1871 IRI0.001-0.2915-4.35 
  Ahmadi, Pooria 1668 IRI1.0010.44156.60 
  Haddadi, Rezvaneh 1986 IRI0.001-0.1715-2.55 

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)
 
 Qazvin Nowruz Open (2014) Qazvin IRI 2014-03-25
RcRownchangeKK*chgGame
 1823 1712 2.50 7 -0.08 15 -1.20 
  Atri, Jamshid 2032 IRI0.001-0.1315-1.95 
  Zibaei, Abdoullah 1999 IRI0.5010.34155.10 
  Ghafourian, Amir Ali 1899 IRI0.5010.24153.60 
  Salehimoghaddam, A. 1816 IRI0.5010.14152.10 
  Veysi Rahim Abadi, Milad 1921 IRI0.001-0.2315-3.45 
  Khadem Erfani, Sobhan 1551 IRI0.001-0.7115-10.65 
  Poormosavi, Seyed Kian 1541 IRI1.0010.27154.05 

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)
 
 Farvardin Open (2014) Tehran IRI 2014-04-09
RcRownchangeKK*chgGame
 1617 1712 4.00 7 -0.30 15 -4.50 
  Fendereski, Nima 1972 IRI0.5010.32154.80 
  Rezaei, Hamidreza 1801 IRI0.5010.12151.80 
  Tahvili Raftar, Iman 1537 IRI0.501-0.2315-3.45 
  Rezaee, Mahdi 1586 IRI0.001-0.6715-10.05 
  Seyed Shahkaram Fard, Seyed Ar 1312  * IRI1.0010.08151.20 
  Abedini, Hamid Reza 1556 IRI0.501-0.2115-3.15 
  Kord, Moslem 1553 IRI1.0010.29154.35 
 * 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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