Individual Calculations September 2016
 Triapishko, Olexandr  Total change: -7.70  Rating chartPersonal card
 Petersburg Summer 2016 Open - B.Khropov Memorial St. Perersburg RUS 2016-08-17
RcRownchangeKK*chgGame
 2207 2466 6.50 9 -0.77 10 -7.70 
  Grigoriev, Oleg 2066  * RUS1.0010.08100.80 
  Pischikov, Vadim 2162 RUS0.501-0.3610-3.60 
  Gnidenko, Andrey 2204 RUS1.0010.18101.80 
  Puraev, Artemiy 2179 RUS1.0010.16101.60 
  Orlov, Oleg f2289 RUS0.501-0.2310-2.30 
  Azimov, Ilyas 2136 RUS1.0010.12101.20 
  Dilmukhametov, Artur 2333 RUS0.501-0.1810-1.80 
  Apryshko, Gleb f2335 RUS0.501-0.1810-1.80 
  Grigoryeva, Olga A. wf2156 RUS0.501-0.3610-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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