Rapid: Individual Calculations March 2024
 Kamran, Ali  Total change: 77.90  Rating chartPersonal card
 1st Azadi Club Rapid Cup 1402 Tehran IRI 2024-01-30
RcRownchangeKK*chgGame
 1584 1416 4.00 7 1.06 38 40.28 
  Doroodgar, Amir Hossein 2096 IRI0.001-0.0138-0.38 
  Ahmadi Hasan Abad, Amir Masoud 1219 IRI1.0010.25389.50 
  Hashemi, Seyed Mohammadarman 1241 IRI1.0010.273810.26 
  Mousivand, Ali 1959 IRI0.001-0.0338-1.14 
  Chavari, Mohammad Mahdi 2050 IRI0.001-0.0138-0.38 
  Hashemi, Seyed Mohammadarmin 1223 IRI1.0010.25389.50 
  Shakoori, Mohammad Kasra 1297 IRI1.0010.343812.92 

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)
 
 IRCF Weekly Rapid Tournaments 4 esfand Tehran IRI 2024-02-23
RcRownchangeKK*chgGame
 1599 1502 5.00 9 1.24 38 47.12 
  Taghavi, Seyed Ali 1280 IRI1.0010.22388.36 
  Yadegar, Radin 2044 IRI0.001-0.0338-1.14 
  Ameri Sefide, Vala 1206 IRI1.0010.15385.70 
  Shafiei, Ali 1102  * IRI1.0010.08383.04 
  Alizadeh, Amirhosein 1791 IRI0.001-0.1638-6.08 
  Abed Natanzi, Mohammad Parsa 1315 IRI1.0010.26389.88 
  Mohandesi, Shahin m1859 IRI1.0010.893833.82 
  Pilvaieh, Ali 1871 IRI0.001-0.1038-3.80 
  Zahedifar, Anahita wf1920 IRI0.001-0.0738-2.66 
 * 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)
 
 IRCF Rapid Quota Youth 2024 Boys (U18) Tehran IRI 2024-02-25
RcRownchangeKK*chgGame
 1382 1502 1.00 2 -0.25 38 -9.50 
  Hasani, Javid 1168 IRI1.0010.12384.56 
  Norouzi Chenari, Parham 1595 IRI0.001-0.3738-14.06 

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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