Individual Calculations July 2010
 Rosanov, Lev I.  Total change: 14.55  Rating chartPersonal card
 Moscow Chmp. Seniors 2010 Moscow RUS 2010-05-11
RcRownchangeKK*chgGame
 2045 2057 4.00 7 0.40 15 6.00 
  Nikulin, Vladimir 1888 RUS1.0010.28154.20 
  Gruzmann, Boris f2258 RUS1.0010.761511.40 
  Tyulkov, Evgeni 2147 RUS0.001-0.3815-5.70 
  Leite, Ernst 1967 RUS1.0010.38155.70 
  Kalinin, Anatoly 2258 RUS0.001-0.2415-3.60 
  Sapronov, Boris S. 2010 RUS0.001-0.5715-8.55 
  Osipov, Anatoly 1784 RUS1.0010.17152.55 

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)
 
 R.Kholmov Memorial 2010 Moscow RUS 2010-06-05
RcRownchangeKK*chgGame
 2010 2057 4.50 7 0.57 15 8.55 
  Elfert, Aleksandr V. m2053 RUS1.0010.49157.35 
  Kondratiev, Vissarion L. 2163 RUS1.0010.64159.60 
  Vinogradov, Sergey 2132 RUS0.001-0.4015-6.00 
  Martynov, Vladimir 2121 RUS0.001-0.4115-6.15 
  Magdalinskaya, Evgeniya 1891 RUS0.501-0.2215-3.30 
  Chistyakov, Andrey 1841 RUS1.0010.22153.30 
  Sarana, Alexey 1868 RUS1.0010.25153.75 

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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