Individual Calculations July 2009
 Rutman, Aleksandr  Total change: -41.70  Rating chartPersonal card
 Spring Holidays 2009 Open St.Petersburg RUS 2009-03-21
RcRownchangeKK*chgGame
 2016 2272 4.50 9 -2.78 15 -41.70 
  Karataev, Oleg 1995 RUS0.501-0.3315-4.95 
  Gorbov, Andrey 1955 RUS0.501-0.3715-5.55 
  Daurbekov, Murad 2010 RUS1.0010.18152.70 
  Kitsis, Andrey 2144 RUS0.001-0.6715-10.05 
  Kondratiev, Denis 2034 RUS0.001-0.8015-12.00 
  Zanan, Evgeny 1990 RUS0.001-0.8415-12.60 
  Sinajskij, Anatolij 2100 RUS1.0010.27154.05 
  Kudrjavich, Dmitry 1922 RUS0.501-0.3915-5.85 
  Koltsov, Roman 1994 RUS1.0010.17152.55 

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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