Rapid: Individual Calculations November 2022
 Poursalan, Iman  Total change: -32.00  Rating chartPersonal card
 Alborz Rapid 7 mehr 1401 U18 Karaj IRI 2022-09-29
RcRownchangeKK*chgGame
 1223 1226 2.50 4 0.48 20 9.60 
  Gourani, Arad 1079 IRI1.0010.30206.00 
  Ahankoub, Arta 1379 IRI1.0010.702014.00 
  Sarmadi, Mohammadamin 1380 IRI0.001-0.2920-5.80 
  Safari, Amirhosein 1054 IRI0.501-0.2320-4.60 

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)
 
 8th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-09-30
RcRownchangeKK*chgGame
 1761 1226 0.00 4 -0.18 20 -3.60 
  Talebi, Masoud 2032 IRI0.0010.00200.00 
  Hojjatinejad, Ilia 1729 IRI0.001-0.0420-0.80 
  Ganjeh, Yousef 1640 IRI0.001-0.0720-1.40 
  Karimpour Talebi, Arman 1643 IRI0.001-0.0720-1.40 

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)
 
 9th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-10-07
RcRownchangeKK*chgGame
 1350 1284 3.00 8 -0.95 40 -38.00 
  Karimlar, Keysan 1073 IRI1.0010.23409.20 
  Esmaeilnejad, Mohammad Amin 2026 IRI0.0010.00400.00 
  Fooladinejad, Iman 1763 IRI0.001-0.0540-2.00 
  Faramarzi, Farzad 1046 IRI1.0010.20408.00 
  Hajvaziri, Sina 1527 IRI0.001-0.2040-8.00 
  Rasi, Taha 1202 IRI0.001-0.6140-24.40 
  Khojasteh, Nima 1044 IRI1.0010.20408.00 
  Younesi, Abolfazl 1120 IRI0.001-0.7240-28.80 

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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