Individual Calculations October 2019
 Khodaei, Ehsan  Total change: -10.40  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Category C Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1346 1325 4.00 9 -0.26 40 -10.40 
  Zoalfian, Mehrdad 1567 IRI0.001-0.2040-8.00 
  Nikfar, Kianmehr 1038 IRI1.0010.16406.40 
  Teymoori, Vahid 1511 IRI0.5010.24409.60 
  Nasari, Salem 1542 IRI0.001-0.2240-8.80 
  Norouzi, Kasra 1006 IRI1.0010.13405.20 
  Hajiloo, Mehran 1636 IRI0.001-0.1440-5.60 
  Norouzi, Kian 1108 IRI0.501-0.2840-11.20 
  Alishahi, Dina 1075 IRI1.0010.19407.60 
  Jazaie, Mohammad Esmaeil 1629 IRI0.001-0.1440-5.60 

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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