Blitz: Individual Calculations November 2023
 Oskouev, A.  Total change: -26.80  Rating chartPersonal card
 1st Father Cup Blitz Chess Tournament [Afzoon Group] Gilan IRI 2023-10-19
RcRownchangeKK*chgGame
 1615 1691 4.00 9 -1.14 20 -22.80 
  Yadegar, Radin 1974 IRI0.001-0.1620-3.20 
  Movaghari, Abolfazl 1291  * IRI1.0010.08201.60 
  Ghayourifar, Amir 1915 IRI0.001-0.2220-4.40 
  Sadeghi, Shayan 1325 IRI0.001-0.9020-18.00 
  Poursalan, Iman 1331 IRI1.0010.10202.00 
  Bolandakhtar, Ata 1334 IRI1.0010.11202.20 
  Kakavand, Ramtin 2025 IRI0.001-0.1220-2.40 
  Zamani, Radvin 1316 IRI1.0010.09201.80 
  Rostami, Hossein 2022 IRI0.001-0.1220-2.40 
 * 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)
 
 7th Gilan Freindship Blitz Cup 2023 Gilan-Rasht IRI 2023-10-26
RcRownchangeKK*chgGame
 1690 1691 4.00 8 -0.20 20 -4.00 
  Tahbaz, Arash m2382 IRI0.001-0.0120-0.20 
  Ghorbani, Mohammad Kian 1291  * IRI1.0010.08201.60 
  Khalili, Asef 1840 IRI0.001-0.3020-6.00 
  Razmjou, Elia 1357 IRI1.0010.12202.40 
  Amirkhanlou, Morteza 1772 IRI0.001-0.3920-7.80 
  Poursalan, Ehsan 1349 IRI1.0010.12202.40 
  Abbasi Abeluie, Mohammad Mehdi c1918 IRI0.001-0.2120-4.20 
  Kalvandi, Nashmil 1609 IRI1.0010.39207.80 
 * 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)
 

 

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