Individual Calculations November 2010
 Petrov, Alexander V  Total change: 6.15  Rating chartPersonal card
 XIX Memorial Korensky V.S. 2010 Tambov RUS 2010-08-21
RcRownchangeKK*chgGame
 2264 2174 3.50 8 0.41 15 6.15 
  Kupreichik, Viktor D g2447 BLR0.5010.33154.95 
  Temnov, Mikhail 2050 RUS0.501-0.1715-2.55 
  Morozov, Grigoriy f2370 RUS0.5010.25153.75 
  Vyaznikov, Sergey O. 2275 RUS0.001-0.3615-5.40 
  Lukovnikov, Alexander 2351 RUS1.0010.731510.95 
  Balashov, Yuri S g2400 RUS0.001-0.2115-3.15 
  Schirov, Sergey 1987 RUS1.0010.26153.90 
  Korensky, Sergey 2232 RUS0.001-0.4215-6.30 

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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