Individual Calculations November 2015
 Biriukov, Oleg V.  Total change: 4.40  Rating chartPersonal card
 XI stage Cup of Russia - Chigorin Memorial 2015 St. Petersburg RUS 2015-10-03
RcRownchangeKK*chgGame
 2262 2323 5.50 9 0.44 10 4.40 
  Popov, Alexei 1942 RUS1.0010.09100.90 
  Kozyakov, Andrey 1923  * RUS1.0010.08100.80 
  Bodnaruk, Anastasia mwg2459 RUS1.0010.68106.80 
  Aleksandrov, Aleksej g2606 BLR0.5010.34103.40 
  Volodin, Aleksandr g2491 EST0.001-0.2810-2.80 
  Soffer, Ram g2479 ISR0.001-0.2910-2.90 
  Tugarin, Anton 2177 RUS0.001-0.7010-7.00 
  Veselov, Andrey 2105 RUS1.0010.22102.20 
  Shubin, Kirill 2176 RUS1.0010.30103.00 
 * 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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