Rapid: Individual Calculations October 2015
 Biriukov, Oleg V.  Total change: -50.40  Rating chartPersonal card
 Stage Grand-Prix of Russia Rapid 2015 St. Petersburg RUS 2015-08-29
RcRownchangeKK*chgGame
 2141 2244 4.50 11 -2.52 20 -50.40 
  Kovalevsky, Sergey 2124 RUS1.0010.34206.80 
  Shirov, Alexei g2644  * LAT0.001-0.0820-1.60 
  Bekhovskiy, Mikhail 2010 RUS0.501-0.2920-5.80 
  Kopasov, Evgeny 1994 RUS1.0010.19203.80 
  Mozharov, Mikhail g2520 RUS0.001-0.1720-3.40 
  Yugina, Maria 2025 RUS1.0010.22204.40 
  Olkhovskiy, Alexander 2149 RUS0.501-0.1320-2.60 
  Aleksandrov, Grigoriy 2140 RUS0.001-0.6420-12.80 
  Krukovsky, Alexander 1993 RUS0.501-0.3120-6.20 
  Azimova, Karina 2017 RUS0.001-0.7920-15.80 
  Kazantsev, Alexandr 1930 RUS0.001-0.8620-17.20 
 * 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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