Individual Calculations July 2009
 Svidinsky, Dmitry  Total change: 27.00  Rating chartPersonal card
 Spring Holidays 2009 Open St.Petersburg RUS 2009-03-21
RcRownchangeKK*chgGame
 2126 2086 4.50 8 0.91 15 13.65 
  Kuzmin, Egor 1961 RUS1.0010.33154.95 
  Ganichev, Alexander 2151 RUS0.001-0.4115-6.15 
  Karataev, Oleg 1995 RUS0.501-0.1215-1.80 
  Kashtanov, Ruslan m2345 RUS0.5010.32154.80 
  Bashkirov, Valentin 2008 RUS1.0010.39155.85 
  Pashinsky, Mikhail 2212 RUS0.5010.17152.55 
  Letov, Petr 2155 RUS0.5010.10151.50 
  Donskov, Anatoly 2183 RUS0.5010.13151.95 

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)
 
 M.Chigorin CCC 2009 Final St.Petersburg RUS 2009-05-19
RcRownchangeKK*chgGame
 2124 2086 5.00 9 0.89 15 13.35 
  Kiseleva, Arina wc1867 RUS0.501-0.2815-4.20 
  Kaneyama, Men Cher 1987 RUS1.0010.36155.40 
  Utkin, Alexander 2184 RUS0.5010.13151.95 
  Vlasov, Egor 2275 RUS0.001-0.2515-3.75 
  Simko, Vladimir 1981 RUS1.0010.36155.40 
  Guzenko, Artem 2155 RUS1.0010.60159.00 
  Vunder, Yakov 2233 RUS0.5010.20153.00 
  Sivokho, Sergey m2436 RUS0.001-0.1115-1.65 
  Karataev, Oleg 1995 RUS0.501-0.1215-1.80 

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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