Individual Calculations July 2009
 Vorontsov, Anatoly  Total change: -4.95  Rating chartPersonal card
 61. Nizhny Novgorod Chmp. 2009 open Nizhny Novgorod RUS 2009-03-06
RcRownchangeKK*chgGame
 2118 2038 3.00 7 0.18 15 2.70 
  Yatzenko, Anton 2306 RUS0.001-0.1715-2.55 
  Bojarinov, Victor A 2328 RUS0.5010.34155.10 
  Dudukin, Ilya f2388 RUS0.001-0.1115-1.65 
  Karmanova, Marina 1700 RUS1.0010.12151.80 
  Mandrikov, Sergey 2083 RUS1.0010.56158.40 
  Kozyrev, Daniil 2198 RUS0.001-0.2915-4.35 
  Shabanov, Nurlan Mammad Oglu 1824 AZE0.501-0.2715-4.05 

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)
 
 6. Voroniatov Memorial 2009 open Nizhny Novgorod RUS 2009-05-03
RcRownchangeKK*chgGame
 2004 2049 4.00 8 -0.51 15 -7.65 
  Krylov, Dima 1792 RUS1.0010.18152.70 
  Semenov, Maxim 1920 RUS1.0010.33154.95 
  Kozyrev, Daniil 2222 RUS0.001-0.2715-4.05 
  Svetlov, Dmitry f2349 RUS0.001-0.1515-2.25 
  Pashkin, Viktor 1877 RUS0.001-0.7315-10.95 
  Gur, Oleg 1922 RUS1.0010.33154.95 
  Marsak, Viktor D. 2035 RUS1.0010.48157.20 
  Pristalov, Evgeny 1916 RUS0.001-0.6815-10.20 

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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