Individual Calculations February 2017
 Obukhov, Alexander  Total change: -8.20  Rating chartPersonal card
 Belorechensk-2016 Open Belorechensk RUS 2016-12-14
RcRownchangeKK*chgGame
 2118 2372 8.00 11 -0.82 10 -8.20 
  Beshukova, Alina 1972  * RUS0.501-0.4210-4.20 
  Mikhailov, Grigory 2151 RUS1.0010.22102.20 
  Dashko, Andrey 2231 RUS0.501-0.1910-1.90 
  Tleptsok, Ruslan 2187 RUS0.501-0.2410-2.40 
  Lyubavin, Vitali 2020 RUS1.0010.11101.10 
  Tsiss, Alexander 2272 RUS0.501-0.1410-1.40 
  Kondenko, Alexey 2093 RUS1.0010.16101.60 
  Baraeva, Marina wm2183 RUS0.501-0.2510-2.50 
  Baraeva, Irina wm2156 RUS0.501-0.2810-2.80 
  Vishnjakova, Svetlana wf2012 RUS1.0010.10101.00 
  Zhukov, Viktor I. 2021 RUS1.0010.11101.10 
 * 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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