Individual Calculations September 2017
 Bolourchifard, Farzad  Total change: -14.00  Rating chartPersonal card
 14th Avicenna Cup International Chess Festival A Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 2209 2314 5.00 9 -0.70 20 -14.00 
  Jahedi, Mani 2109 IRI0.501-0.2620-5.20 
  Nazari, Arad 1932 IRI0.501-0.4120-8.20 
  Asgari, Morteza f2189 IRI1.0010.33206.60 
  Shirov, Alexei g2648 LAT0.001-0.1220-2.40 
  Salimifard, Behtash 2167 IRI0.501-0.2020-4.00 
  Khatibi, Meysam 2209 IRI0.501-0.1420-2.80 
  Veisi, Bardia 2202 IRI0.501-0.1520-3.00 
  Ghafourian, Amir Ali 2083 IRI1.0010.21204.20 
  Guliev, Logman m2345 AZE0.5010.04200.80 

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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