Individual Calculations September 2009
 Popov, Danil  Total change: 32.70  Rating chartPersonal card
 15. Maestro 2009 open Berdsk RUS 2009-07-08
RcRownchangeKK*chgGame
 2094 1833 4.00 9 2.35 15 35.25 
  Altunin, Stanislav 2137 RUS0.001-0.1415-2.10 
  Zenzera, Alexey 2099 RUS0.5010.32154.80 
  Korotkova, Ekaterina 2038 RUS1.0010.761511.40 
  Kazachansky, Sergei 2068 RUS0.001-0.2115-3.15 
  Karabut, Vladimir 2159 RUS1.0010.871513.05 
  Borodaenko, Dmitry 2041 RUS1.0010.771511.55 
  Agapov, Sergei 2126 RUS0.001-0.1515-2.25 
  Egorov, Andrey 2124 RUS0.5010.35155.25 
  Petrukhina, Irina 2055 RUS0.001-0.2215-3.30 

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)
 
 K.K. Sukharev Memorial 2009 open Novosibirsk RUS 2009-07-18
RcRownchangeKK*chgGame
 2017 1833 1.50 6 -0.17 15 -2.55 
  Reshetnikov, Vasily 2127 RUS0.001-0.1515-2.25 
  Mastilin, Alexander 2077 RUS0.001-0.2015-3.00 
  Malchikov, Anton 2169 RUS0.001-0.1215-1.80 
  Survilo, Viktoria 1916 RUS0.5010.11151.65 
  Sydykova, Tamara 1787 RUS1.0010.44156.60 
  Turbin, Yaroslav 2028 RUS0.001-0.2515-3.75 

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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