Individual Calculations March 2012
 Rodnov, Sergey  Total change: 20.70  Rating chartPersonal card
 Memorial E.Laskera 2012 B Moscow RUS 2012-01-08
RcRownchangeKK*chgGame
 1790 1504 2.00 6 0.93 15 13.95 
  Tekuchev, Robert 1904  * RUS0.001-0.0815-1.20 
  Petukhov, Nikolay 1817 RUS1.0010.861512.90 
  Martynyuk, Elizaveta 1857 RUS0.001-0.1115-1.65 
  Voronov, Vladimir Yu. 1825 RUS0.001-0.1315-1.95 
  Jakovlev, Alexander 1807 RUS0.001-0.1415-2.10 
  Shustrov, Dmitry 1527 RUS1.0010.53157.95 
 * 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)
 
 Moscow Open 2012 C Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 1885 1504 1.00 6 0.45 15 6.75 
  Egorov, Roman 1904  * RUS0.001-0.0815-1.20 
  Udodov, Yuri 1897 RUS0.001-0.0815-1.20 
  Paldyaev, Vladislav 1891 RUS0.001-0.0915-1.35 
  Komarov, Anatoly 1904  * RUS0.001-0.0815-1.20 
  Surov, Anatoly 1866 RUS0.001-0.1015-1.50 
  Ratnikov, Mikhail 1846 RUS1.0010.881513.20 
 * 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)
 

 

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