Individual Calculations September 2010
 Kurayan, Ruslan  Total change: -33.60  Rating chartPersonal card
 Bridges of Ingul 2010 Nikolaev UKR 2010-07-07
RcRownchangeKK*chgGame
 2040 2310 3.50 7 -2.24 15 -33.60 
  Feduk, Irina 1910  * UKR0.501-0.4215-6.30 
  Olshevskiy, Maxim 2021 UKR0.501-0.3415-5.10 
  Kulish, Vasiliy 1996 UKR0.001-0.8615-12.90 
  Neronov, Boris 2007 UKR1.0010.14152.10 
  Savvopulo, Anatolij 2095 UKR1.0010.23153.45 
  Bortnik, Nikolay 2147 UKR0.001-0.7215-10.80 
  Ivanenko, Olga I. wf2103 UKR0.501-0.2715-4.05 
 * 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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