Individual Calculations December 2019
 Darvishi, Mohammad Hossein  Total change: 12.00  Rating chartPersonal card
 Standard Paeez Ahvaz Chess School Nov.2019 U1700 Ahvaz IRI 2019-11-13
RcRownchangeKK*chgGame
 1340 1361 4.00 7 0.30 40 12.00 
  Shahroei, Javad 1596 IRI0.001-0.2140-8.40 
  Salari, Erfan 1128 IRI0.001-0.7940-31.60 
  Jahanbin, Pasha 1084 IRI1.0010.17406.80 
  Mashhadi Merdasi, Mohammad Mahdi 1185 IRI1.0010.274010.80 
  Salehi Reihani, Bahamin 1208 IRI1.0010.304012.00 
  Farnami, Karim 1639 IRI1.0010.834033.20 
  Golbidi, Arman 1540 IRI0.001-0.2740-10.80 

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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