Rapid: Individual Calculations May 2019
 Ranjbar, Mohammad  Total change: -21.80  Rating chartPersonal card
 Cup Khaloo Hossein Bordekhooni (Farvardin 98) Bushehr IRI 2019-04-10
RcRownchangeKK*chgGame
 1518 1642 4.00 8 -1.09 20 -21.80 
  Alaei, Kosar 1308 IRI1.0010.12202.40 
  Shekari, Hamed 1902 IRI0.5010.32206.40 
  Dehbidi, Hooman 1242  * IRI1.0010.08201.60 
  Alipoor Shahraki, Abolfazl 1726 IRI0.001-0.3820-7.60 
  Meigolinezhad, Reza 1336 IRI1.0010.14202.80 
  Arefazad, Gholamhossein 1750 IRI0.001-0.3520-7.00 
  Jowkar, Armin 1437 IRI0.501-0.2620-5.20 
  Mokkarian, Arian 1441 IRI0.001-0.7620-15.20 
 * 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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