Individual Calculations October 2019
 Daliri, Pedram  Total change: -29.20  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Masters (A) Hamedan IRI 2019-09-12
RcRownchangeKK*chgGame
 2089 2240 5.50 9 -0.73 40 -29.20 
  Majidi Shadan, Ali 2003 IRI0.001-0.8040-32.00 
  Safiri, Ali 2041 IRI0.501-0.2640-10.40 
  Alavi, Homa 2058 IRI1.0010.264010.40 
  Mardani, Alireza 1960 IRI1.0010.16406.40 
  Lomsadze, Davit g2304 GEO0.001-0.4140-16.40 
  Bozorgi, Souren 2129 IRI0.501-0.1540-6.00 
  Baradaran Tamadon, Arian 2001 IRI0.501-0.3040-12.00 
  Delavari, Amirali 2157 IRI1.0010.394015.60 
  Ghaffarifar, Matin c2152 IRI1.0010.384015.20 

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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