Rapid: Individual Calculations November 2023
 Kabiri Samani, Masoud  Total change: -44.60  Rating chartPersonal card
 Shahreza Shahrivar Rapid 1402 Esfahan-Shahreza IRI 2023-09-08
RcRownchangeKK*chgGame
 1348 1729 5.00 8 -2.23 20 -44.60 
  Hanitabaei, Seyedamirsadra 1283 IRI1.0010.06201.20 
  Askari Pour, Mahyar 1411 IRI0.001-0.8720-17.40 
  Shirvani, Adib 1236 IRI1.0010.04200.80 
  Aboutalebi, Sobhan 1321 IRI0.501-0.4220-8.40 
  Azizi, Radmehr 1329  * IRI1.0010.08201.60 
  Kiyani, Mohammad Reza 1391 IRI0.501-0.3820-7.60 
  Koohi, Mahan 1395 IRI1.0010.12202.40 
  Hosseini, Seyed Yasin 1420 IRI0.001-0.8620-17.20 
 * 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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