Individual Calculations November 2011
 Martirosyan, Haik M  Total change: 43.65  Rating chartPersonal card
 European B-12 Championship Albena BUL 2011-09-11
RcRownchangeKK*chgGame
 1996 1892 5.50 7 2.91 15 43.65 
  Khanin, Semen 2134 RUS0.001-0.2015-3.00 
  Mandic, Stefan 1720 MNE1.0010.27154.05 
  Zajic, Milan 2110 SRB1.0010.781511.70 
  Pak, Alexander 2050 RUS1.0010.711510.65 
  Van Foreest, Jorden 2153 NED1.0010.821512.30 
  Petrov, Vladimir Sergeev 1868 BUL0.501-0.0315-0.45 
  Sarana, Alexey 1938 RUS1.0010.56158.40 

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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