Individual Calculations April 2009
 Paravyan, David  Total change: -17.55  Rating chartPersonal card
 Moscow Chmp. 2008 Junors open Moscow RUS 2008-11-19
RcRownchangeKK*chgGame
 1947 2052 5.00 9 -0.77 15 -11.55 
  Parakhoni, Anna 1793 RUS1.0010.18152.70 
  Vdovin, Sergei 2263 RUS0.001-0.2315-3.45 
  Radchenko, Michail 1936 RUS0.001-0.6615-9.90 
  Babaian, Eduard 1950 RUS1.0010.36155.40 
  Kvasov, Sergey 1850 RUS0.001-0.7615-11.40 
  Glushkov, Lev 1897 RUS1.0010.29154.35 
  Fyodorova, Irina 1968 RUS1.0010.38155.70 
  Nastashuk, Stanislav 1930 RUS0.501-0.1715-2.55 
  Koroteeva, Ksenia 1935 RUS0.501-0.1615-2.40 

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)
 
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2140 2021 2.00 7 -0.40 15 -6.00 
  Baranov, Ilja 2247 RUS0.001-0.2115-3.15 
  Kasyanov, Aysen 2257 RUS0.001-0.2015-3.00 
  Zaitsev, Vladimir 1780 RUS0.501-0.3015-4.50 
  Menshikov, Alexander 2174 RUS1.0010.701510.50 
  Manelyuk, Nikita 2144 RUS0.001-0.3315-4.95 
  Davydenko, Andrey 2212 RUS0.5010.25153.75 
  Gumirov, Konstantin L 2163 RUS0.001-0.3115-4.65 

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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