Individual Calculations November 2009
 Bocharnikov, Oleg  Total change: 40.20  Rating chartPersonal card
 Moscow - 862 open B Moscow RUS 2009-08-14
RcRownchangeKK*chgGame
 2004 1830 5.00 8 2.68 15 40.20 
  Martynov, Vladimir 2206 RUS0.001-0.0915-1.35 
  Pylaeva, Ekaterina 1636 RUS1.0010.25153.75 
  Leite, Ernst 1982 RUS0.001-0.3015-4.50 
  Samatov, Anatolij 2028 RUS1.0010.761511.40 
  Burkov, Dmitry f2123 RUS1.0010.851512.75 
  Tekuchev, Robert 1963 RUS1.0010.681510.20 
  Situkha, Aleksander 2120 RUS1.0010.841512.60 
  Rabinovich, Anton 1974 RUS0.001-0.3115-4.65 

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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