Individual Calculations January 2009
 Martynenko, Alexey  Total change: -20.75  Rating chartPersonal card
 St.Petersburg Autumn 2008 open St.Petersburg RUS 2008-11-01
RcRownchangeKK*chgGame
 2045 1989 3.00 9 -0.83 25 -20.75 
  Bocharov, Leonid 2178 RUS0.001-0.2525-6.25 
  Egorova, Ekaterina wf2071 RUS0.001-0.3925-9.75 
  Ovod, Irina 1831 RUS1.0010.29257.25 
  Eltsov, Valery 2077 RUS1.0010.622515.50 
  Nikolaev, Yury 2149 RUS0.001-0.2925-7.25 
  Svidinsky, Dmitry 2057 RUS0.001-0.4125-10.25 
  Kozlov, Mikhail 2025 RUS1.0010.552513.75 
  Potyavin, Igor 2064 RUS0.001-0.4025-10.00 
  Stroganov, Anatoly 1953 RUS0.001-0.5525-13.75 

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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