Rapid: Individual Calculations December 2016
 Karimi, Mohammad  Total change: -10.40  Rating chartPersonal card
 Lorestanb Rapid chess tournament Doroud Aban1395 Dorood IRI 2016-11-04
RcRownchangeKK*chgGame
 1989 2131 5.50 9 -0.52 20 -10.40 
  Fallahi, Ali 1737 IRI1.0010.08201.60 
  Eini, Sina 2055 IRI0.501-0.1020-2.00 
  Lavasani, Javad 2175 IRI1.0010.562011.20 
  Changaei, Amin 2074 IRI0.001-0.5820-11.60 
  Chegini, Milad 2041 IRI1.0010.38207.60 
  Yarahmadi, Ali 1925 IRI0.501-0.2620-5.20 
  Barzigar, Behrang 2129 IRI0.001-0.5020-10.00 
  Ahmadi Tari, Mostafa 1819 IRI1.0010.14202.80 
  Efafi, Ebrahim 1945 IRI0.501-0.2420-4.80 

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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