Individual Calculations July 2011
 Derbenev, Andrey  Total change: -3.70  Rating chartPersonal card
 Master open - Memorial Alekhine 2011 Voronezh RUS 2011-06-12
RcRownchangeKK*chgGame
 2260 2335 5.00 9 -0.37 10 -3.70 
  Rakhmanov, Aleksandr g2579 RUS0.001-0.2010-2.00 
  Avdeeva, Veronika wf2145 RUS0.501-0.2510-2.50 
  Baraeva, Irina wf2161 RUS1.0010.27102.70 
  Duong, Thanh Binh 2088 VIE1.0010.19101.90 
  Gochelashvili, David m2428 RUS0.001-0.3710-3.70 
  Vaibhav, Suri m2430 IND0.5010.13101.30 
  Zenzera, Alexey 2217 RUS0.001-0.6610-6.60 
  Khalukov, Yury f2223 RUS1.0010.35103.50 
  Klyuev, Alexander S. 2067 RUS1.0010.17101.70 

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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