Individual Calculations November 2009
 Merzliakov, Evgeny  Total change: 9.30  Rating chartPersonal card
 M.Chigorin Memorial 2009 St.Petersburg RUS 2009-10-16
RcRownchangeKK*chgGame
 2323 2207 3.50 8 0.62 15 9.30 
  Grigoriants, Sergey g2564 RUS0.001-0.1115-1.65 
  Stroganov, Anatoly 1890 RUS1.0010.13151.95 
  Malakhov, Igor f2414 RUS0.001-0.2315-3.45 
  Emdin, Mark 1946 RUS0.501-0.3215-4.80 
  Shchukin, Dmitry m2368 RUS1.0010.711510.65 
  Pavlov, Sergey m2507 UKR1.0010.851512.75 
  Makarov, Marat g2505 RUS0.001-0.1515-2.25 
  Khuseinkhodzhaev, Muhammad 2391 TJK0.001-0.2615-3.90 

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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