Rapid: Individual Calculations November 2023
 Ashoori, Erfan  Total change: 31.40  Rating chartPersonal card
 Damghan Physical Training Rapid Semnan-Damghan IRI 2023-10-26
RcRownchangeKK*chgGame
 1498 1623 6.00 7 1.57 20 31.40 
  Poorsamiei, Parham 1223  * IRI1.0010.08201.60 
  Jozmoghimian, Mohammad Sadegh 1236 IRI1.0010.09201.80 
  Gharibi, Arsham 1432 IRI0.501-0.2520-5.00 
  Sherafat, Mohammad Sadegh 1589 IRI1.0010.45209.00 
  Binaei Tavallaei, Mahdi 1700 IRI0.5010.11202.20 
  Mahdizadeh, Mahdi 1584 IRI1.0010.45209.00 
  Khorasanian, Masoud 1723 IRI1.0010.642012.80 
 * 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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