Rapid: Individual Calculations August 2022
 Azizi Tafreshi, Ali Akbar  Total change: -46.20  Rating chartPersonal card
 Rapid Semnan (Ghadir 1401_04_31) Semnan IRI 2022-07-22
RcRownchangeKK*chgGame
 1317 1507 2.00 6 -2.31 20 -46.20 
  Aliyani, Sani 1274 IRI0.001-0.7920-15.80 
  Davarpanah, Parham 1107  * IRI1.0010.08201.60 
  Golhashem, Mohammad Mehdi 1110 IRI0.001-0.9220-18.40 
  Mazdarani, Romina 1204 IRI0.001-0.8620-17.20 
  Noori Komroudi, Mahdi 1348 IRI1.0010.29205.80 
  Shariatpanahi, Seyed Hamid 1857 IRI0.001-0.1120-2.20 
 * 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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