Individual Calculations June 2018
 Poormosavi, Seyed Kian  Total change: -9.20  Rating chartPersonal card
 Nakhchivan Open 2018, group A Nakhchivan AZE 2018-04-30
RcRownchangeKK*chgGame
 2241 2218 4.00 9 -0.23 40 -9.20 
  Tutisani, Noe f2460 GEO0.001-0.2040-8.00 
  Hojjatova, Aydan wf2344 AZE0.001-0.3340-13.20 
  Amrayeva, Aytan wf2166 AZE0.501-0.0740-2.80 
  Hasanzade, Toghrul m2355 AZE0.001-0.3240-12.80 
  Mamedjarova, Turkan wg2274 AZE0.001-0.4240-16.80 
  Ibrahimova, Sabina wm2220 AZE1.0010.504020.00 
  Allahverdiyeva, Ayan wc2002 AZE1.0010.22408.80 
  Soyunlu, Narmin 2044 AZE1.0010.274010.80 
  Hosseinzadeh, Nima 2302 IRI0.5010.12404.80 

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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