Individual Calculations April 2008
 Ustinov, Alexey  Total change: 22.95  Rating chartPersonal card
 Moscow Chmp. Boys-18 open Moscow RUS 2007-11-17
RcRownchangeKK*chgGame
 2048 1952 3.00 8 0.03 15 0.45 
  Dubov, Daniil 2161 RUS0.001-0.2315-3.45 
  Gvilava, Maya 2076 RUS0.001-0.3315-4.95 
  Piskun, Alexey 2099 RUS1.0010.701510.50 
  Cherny, Oleg 2060 RUS0.001-0.3515-5.25 
  Magdalinskaya, Evgenia 1842 RUS0.501-0.1515-2.25 
  Yakovich, Yuliya wf2136 RUS0.5010.24153.60 
  Andreev, Petr 2008 RUS0.001-0.4215-6.30 
  Khrustalev, Alexsander 2003 RUS1.0010.57158.55 

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)
 
 Moscow open 2008 B Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2169 1974 3.50 8 1.50 15 22.50 
  Vorobjov, Denis S. 2227 RUS0.001-0.1915-2.85 
  Rosanov, Lev I. 2145 RUS0.001-0.2715-4.05 
  Martynov, Vladimir 2238 RUS1.0010.821512.30 
  Litvinov, Viktor 2129 RUS0.001-0.2915-4.35 
  Semin, Gennadiy 2211 RUS1.0010.801512.00 
  Beliaev, Boris 2136 RUS1.0010.711510.65 
  Alimova, Olga wf2134 RUS0.001-0.2915-4.35 
  Gorulev, Alexander 2133 RUS0.5010.21153.15 

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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