Rapid: Individual Calculations March 2020
 Jalali, Mohamad Taghi  Total change: -8.20  Rating chartPersonal card
 1st Shahriyar chess tournament U2100 Shahriyar IRI 2020-02-08
RcRownchangeKK*chgGame
 1286 1386 4.00 7 -0.41 20 -8.20 
  Mahmoodi, Nader 1786  * IRI0.001-0.0820-1.60 
  Moradi, Mohammad Taha 1092 IRI1.0010.15203.00 
  Kaveh, Taghi 1650 IRI0.001-0.1820-3.60 
  Golpour, Golsa 1127 IRI1.0010.18203.60 
  Mirzamani, Seyed Amirarta 1108 IRI0.001-0.8320-16.60 
  Salehi, Barman 1100 IRI1.0010.16203.20 
  Khalaj, Pouya 1138 IRI1.0010.19203.80 
 * 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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