Individual Calculations May 2010
 Rossinskaya, Ljudmilla  Total change: -44.55  Rating chartPersonal card
 4. D.I.Bronstein Memorial 2010 open Moscow RUS 2010-02-09
RcRownchangeKK*chgGame
 2010 1988 1.00 5 -1.41 15 -21.15 
  Prokopchuk, Yury 2265 RUS0.001-0.1715-2.55 
  Varypaev, Leonid 1922 RUS0.501-0.0915-1.35 
  Zuev, Alexandr 1909 RUS0.501-0.1115-1.65 
  Kovalev, Evgeny I. 1881 RUS0.001-0.6515-9.75 
  Zverkhovski, Vladimir 2071 RUS0.001-0.3915-5.85 

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)
 
 CCC Chmp. 2010 open Moscow RUS 2010-03-14
RcRownchangeKK*chgGame
 1935 1988 2.50 7 -1.56 15 -23.40 
  Shabanov, Yuri g2337 RUS0.5010.39155.85 
  Magdalinskaya, Evgeniya 1816 RUS0.001-0.7315-10.95 
  Isakov, Sergey 1844 RUS0.501-0.1915-2.85 
  Lobanov, Igor 1977 RUS1.0010.48157.20 
  Sarana, Alexey 1805 RUS0.501-0.2415-3.60 
  Liapustin, Anatoly 1803 RUS0.001-0.7415-11.10 
  Skoriak, Ivan 1966 RUS0.001-0.5315-7.95 

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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