Individual Calculations September 2010
 Kovalev, Vitaly  Total change: 62.70  Rating chartPersonal card
 14. P.Izmailov Memorial 2010 Tomsk RUS 2010-06-28
RcRownchangeKK*chgGame
 2180 1996 3.50 8 1.32 15 19.80 
  Pavlov, Oleg f2297 RUS1.0010.851512.75 
  Denisov, Lev 2322 RUS0.001-0.1315-1.95 
  Glukhov, Mikhail 2204 RUS0.5010.27154.05 
  Novikova, Anna wm2256 RUS0.001-0.1815-2.70 
  Chernov, Mikhail 2115 RUS0.001-0.3415-5.10 
  Konev, Alexander 2076 RUS0.5010.11151.65 
  Ufimtsev, Vladimir S. 2141 RUS0.5010.19152.85 
  Komissarov, Vadim 2030 RUS1.0010.55158.25 

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)
 
 Berdsk Maestro 2010 open Berdsk RUS 2010-07-08
RcRownchangeKK*chgGame
 2160 1997 5.50 9 2.86 15 42.90 
  Pavlov, Oleg f2297 RUS1.0010.851512.75 
  Maleev, Pavel 2142 RUS0.001-0.3115-4.65 
  Feofanov, Vladimir f2315 RUS1.0010.871513.05 
  Agapov, Sergei 2126 RUS0.001-0.3315-4.95 
  Ragozin, Andrei 2120 RUS0.5010.17152.55 
  Egorov, Andrey 2112 RUS0.5010.16152.40 
  Buvaltsev, Andrey 2084 RUS1.0010.62159.30 
  Kozlov, Vadim 2126 RUS0.5010.17152.55 
  Zablotsky, Viktor 2115 RUS1.0010.66159.90 

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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