Individual Calculations January 2009
 Salov, Vitaly V.  Total change: -75.00  Rating chartPersonal card
 St.Petersburg Chmp. 2008 QF open St.Petersburg RUS 2008-10-15
RcRownchangeKK*chgGame
 2026 2250 4.50 8 -1.74 25 -43.50 
  Kalashnikov, Pyotr 1986 RUS1.0010.18254.50 
  Mazurov, Georgy 2117 RUS0.501-0.1825-4.50 
  Eltsov, Valery 2077 RUS0.501-0.2325-5.75 
  Penkov, Aleksey 2016 RUS1.0010.21255.25 
  Pyatin, Alexander 1993 RUS0.001-0.8225-20.50 
  Kozlov, Mikhail 2025 RUS0.501-0.2825-7.00 
  Listmangof, Mikhail 2058 RUS1.0010.25256.25 
  Balaian, Alina 1934 RUS0.001-0.8725-21.75 

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)
 
 St.Petersburg Autumn 2008 open St.Petersburg RUS 2008-11-01
RcRownchangeKK*chgGame
 2075 2250 4.50 8 -1.26 25 -31.50 
  Krylov, Andrei 2105 RUS0.501-0.1925-4.75 
  Solovyov, Viktor 2068 RUS0.001-0.7425-18.50 
  Busygina, Alena 2045 RUS0.501-0.2625-6.50 
  Ivanov, Viktor P. 2027 RUS1.0010.22255.50 
  Babaev, David 1900 RUS1.0010.11252.75 
  Gorjunov, Sergey 2092 RUS1.0010.29257.25 
  Korchagina, Viktoria wf2176 RUS0.501-0.1025-2.50 
  Pimenov, Revolt 2188 RUS0.001-0.5925-14.75 

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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