Rapid: Individual Calculations June 2023
 Azizkhani, Nima  Total change: 15.00  Rating chartPersonal card
 Tehran Grand Prize Chess Tournament Tehran IRI 2023-05-12
RcRownchangeKK*chgGame
 1686 1750 6.50 10 0.75 20 15.00 
  Eshaghi, Arshia 1463 IRI1.0010.16203.20 
  Razzaghi, Ali 1451 IRI1.0010.15203.00 
  Khanipour, Abolfazl 1928 IRI0.001-0.2720-5.40 
  Kohjani, Kiarash 1555 IRI0.501-0.2520-5.00 
  Rahimi, Panteha 1513 IRI1.0010.20204.00 
  Shamsi, Roohalah 1988 IRI1.0010.802016.00 
  Talebi, Masoud 1945 IRI0.001-0.2520-5.00 
  Shahkarami, Amin 1592 IRI1.0010.29205.80 
  Ghorbani, Hadi f1945 IRI0.001-0.2520-5.00 
  Hosseini, Seyed Arad 1478 IRI1.0010.17203.40 

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)
 

 

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