Individual Calculations December 2019
 Dargahi, Abolfazl  Total change: 49.60  Rating chartPersonal card
 Standard Paeez Ahvaz Chess School Nov.2019 U1700 Ahvaz IRI 2019-11-13
RcRownchangeKK*chgGame
 1453 1426 4.00 6 1.24 40 49.60 
  Hamidi, Ahmad 1575 IRI1.0010.704028.00 
  Jannat Makan, Ali Reza 1604 IRI0.001-0.2740-10.80 
  Zamani, Alireza 1189 IRI1.0010.20408.00 
  Aghababaee, Asghar 1613 IRI0.001-0.2640-10.40 
  Mohammad Bidaghi, Ali 1194 IRI1.0010.21408.40 
  Abbasi Monjezi, Reza 1544 IRI1.0010.664026.40 

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)
 

 

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