Rapid: Individual Calculations May 2024
 Zarei, Radmehr  Total change: -36.40  Rating chartPersonal card
 1st Rapid Rated Khomeinishahr-esfand 1402 esfahan IRI 2024-03-30
RcRownchangeKK*chgGame
 1700 1431 0.00 2 -0.37 40 -14.80 
  Teimouri, Mehran 1788 IRI0.001-0.1140-4.40 
  Jahanbakhsh, Mehdi 1611 IRI0.001-0.2640-10.40 

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)
 
 Nowrooz cup rapid chess tournament (esfahan_farvardin1403) Esfahan IRI 2024-04-11
RcRownchangeKK*chgGame
 1636 1431 0.50 4 -0.54 40 -21.60 
  Karimi, Omid 1831  * IRI0.001-0.0840-3.20 
  Mortazavi, Seyed Amin 1546 IRI0.001-0.3440-13.60 
  Shareghi, Ali 1468 IRI0.5010.05402.00 
  Hanitabaei, Seyedamirsadra 1699 IRI0.001-0.1740-6.80 
 * 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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