Individual Calculations May 2010
 Sarana, Alexey  Total change: 63.45  Rating chartPersonal card
 4. D.I.Bronstein Memorial 2010 open Moscow RUS 2010-02-09
RcRownchangeKK*chgGame
 2026 1808 4.00 7 2.30 15 34.50 
  Koliadin, Viacheslav N 2132 RUS0.001-0.1315-1.95 
  Elfert, Aleksandr V. m1957 RUS0.001-0.3015-4.50 
  Liapustin, Anatoly 1803 RUS1.0010.49157.35 
  Mishakov, Anatoly 1959 RUS1.0010.701510.50 
  Samoletov, Yury 2021 RUS1.0010.771511.55 
  Azizov, Timur 2103 RUS1.0010.851512.75 
  Skorodelov, Semen 2208  * RUS0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 2036 1805 3.50 7 1.93 15 28.95 
  Martynov, Vladimir 2108 RUS0.001-0.1415-2.10 
  Kashirsky, Eugeny D. 1982 RUS1.0010.731510.95 
  Dzhangobegov, Vladimir 2205  * RUS0.001-0.0815-1.20 
  Alifirov, Anatoliy 1965 RUS1.0010.711510.65 
  Rossinskaya, Ljudmilla 1988 RUS0.5010.24153.60 
  Luniakov, Viktor 2114 RUS0.001-0.1415-2.10 
  Baigushev, Alexandr 1888 RUS1.0010.61159.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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