Individual Calculations July 2009
 Burkov, Dmitry  Total change: 2.40  Rating chartPersonal card
 3. D.Bronstein Memorial 2009 open Moscow RUS 2009-03-08
RcRownchangeKK*chgGame
 2069 2161 3.00 6 -0.68 15 -10.20 
  Udodov, Yuri 1986 RUS1.0010.27154.05 
  Martynov, Vladimir 2184 RUS0.5010.03150.45 
  Losev, Dmitry m2313 RUS0.001-0.3015-4.50 
  Blagovidov, Vitaliy 2115 RUS0.501-0.0615-0.90 
  Rossinskaya, Ljudmilla 1938 RUS0.001-0.7815-11.70 
  Keze, Arnis 1875 RUS1.0010.16152.40 

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 Seniors Chmp. 2009 Men Moscow RUS 2009-05-19
RcRownchangeKK*chgGame
 2105 2121 5.50 9 0.84 15 12.60 
  Matyushin, Lev 1853 RUS1.0010.17152.55 
  Trofimovsky, Alexander 2191 RUS0.5010.10151.50 
  Shmatkov, Mikhail 2217 RUS1.0010.63159.45 
  Martynov, Vladimir 2167 RUS0.001-0.4415-6.60 
  Frumson, Yury f2236 RUS0.5010.16152.40 
  Jakovlev, Oleg 2131 RUS1.0010.51157.65 
  Goroshilov, Vladislav 2122 RUS0.001-0.5015-7.50 
  Drozdov, Vladimir E. 2066 RUS1.0010.42156.30 
  Elfert, Aleksandr V. m1964 RUS0.501-0.2115-3.15 

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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