Rapid: Individual Calculations November 2023
 Poormosavi, Seyed Kanan  Total change: 67.20  Rating chartPersonal card
 1st Mazandaran Rapid Cup Under 2000 Mazandaran IRI 2023-10-04
RcRownchangeKK*chgGame
 1612 1906 8.50 9 1.19 40 47.60 
  Taghipour, Mohammadkian 1506  * IRI1.0010.08403.20 
  Andayeshgar, Mohammad 1280 IRI1.0010.01400.40 
  Sharifian, Mahdi 1489 IRI1.0010.07402.80 
  Fallah Saravi, Mohammad 1561 IRI1.0010.11404.40 
  Sharifi, Mohammad 1603 IRI1.0010.14405.60 
  Rezaei Abari, Farzin 1921 IRI1.0010.524020.80 
  Nazarian, Parsa 1758 IRI1.0010.304012.00 
  Amirsoleimani, Mohammad 1726 IRI1.0010.264010.40 
  Azizi, Alireza 1667 IRI0.501-0.3040-12.00 
 * 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)
 
 the third round of the noshahr rapid race in 1402 Mazandaran-Noshahr IRI 2023-10-07
RcRownchangeKK*chgGame
 1588 1906 6.50 7 0.49 40 19.60 
  Rajabnezhad, Behdad 1506  * IRI1.0010.08403.20 
  Beheshti, Bardia 1485 IRI1.0010.07402.80 
  Sharifi, Mohammad 1603 IRI1.0010.14405.60 
  Hagh Taj Dar, Rajab Ali 1662 IRI1.0010.20408.00 
  Efatian, Gholamreza 1567 IRI1.0010.12404.80 
  Fathi, Karen 1720 IRI1.0010.264010.40 
  Miar, Arad 1575 IRI0.501-0.3840-15.20 
 * 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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