Individual Calculations March 2011
 Deviatkin, Andrei  Total change: -6.60  Rating chartPersonal card
 Aeroflot open 2011 A Moscow RUS 2011-02-08
RcRownchangeKK*chgGame
 2561 2573 4.00 9 -0.66 10 -6.60 
  Kasimdzhanov, Rustam g2681 UZB0.001-0.3510-3.50 
  Kosteniuk, Alexandra gwg2498 RUS0.501-0.1010-1.00 
  Khader, Sami m2450 JOR1.0010.33103.30 
  Sandipan, Chanda g2641 IND0.001-0.4110-4.10 
  Xiu, Deshun 2508 CHN0.501-0.0910-0.90 
  Alsina Leal, Daniel g2531 ESP1.0010.44104.40 
  Khalifman, Alexander g2638 RUS0.001-0.4110-4.10 
  Jumabayev, Rinat g2555 KAZ0.501-0.0310-0.30 
  Nechepurenko, Roman V. f2546 RUS0.501-0.0410-0.40 

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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