Rapid: Individual Calculations June 2023
 Goharbavang, Hesham  Total change: -146.00  Rating chartPersonal card
 Tehran Grand Prize Chess Tournament Tehran IRI 2023-05-12
RcRownchangeKK*chgGame
 1430 1807 3.50 8 -3.65 40 -146.00 
  Soltani, Bahman 1498 IRI0.501-0.3640-14.40 
  Harati, Hasti 1548 IRI0.001-0.8240-32.80 
  Faramarzi Garousi, Maartia 1474 IRI1.0010.12404.80 
  Bakhtaki, Amir Reza 1578 IRI0.001-0.7940-31.60 
  Tavousi, Abbas 1350 IRI0.001-0.9540-38.00 
  Shahinfar, Kiana 1320 IRI0.001-0.9640-38.40 
  Toosi, Mohammad Yasin 1407  * IRI1.0010.08403.20 
  Kaeid, Ali Asghar 1263 IRI1.0010.03401.20 
 * 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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