Individual Calculations March 2024
 Akrami, Tohid  Total change: -9.60  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - B Category (U2000) Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 1393 1405 5.50 11 -0.24 40 -9.60 
  Mirmoosavi, Dornaz Sadat 1217 IRI0.001-0.7440-29.60 
  Saghafi, Sadra 1132 IRI1.0010.17406.80 
  Rezaei Moselo, Kian 1205 IRI0.501-0.2640-10.40 
  Pourgol, Moein 1833 IRI1.0010.934037.20 
  Sotoude Nia, Mahdiar 1553 IRI1.0010.704028.00 
  Rajabzadeh, Arsam 1593 IRI0.001-0.2640-10.40 
  Ghasemi, Mohammadreza 1741 IRI0.001-0.1240-4.80 
  Sadeghi, Shayan 1219 IRI1.0010.264010.40 
  Nedaei, Armin 1582 IRI0.001-0.2740-10.80 
  Masajedi, Amirreza 1222 IRI0.501-0.2440-9.60 
  Hoseini Nezhad, Seyed Shayan 1024 IRI0.501-0.4140-16.40 

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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