Individual Calculations September 2012
 Popov, Nikita  Total change: -10.65  Rating chartPersonal card
 Sukharev Memorial 2012 open Novosibirsk RUS 2012-07-18
RcRownchangeKK*chgGame
 1946 2050 5.00 9 -0.71 15 -10.65 
  Vasiliev, Igor 1732 RUS0.001-0.8715-13.05 
  Krasnikov, Mikhail 1892 RUS1.0010.29154.35 
  Okishev, Vladimir 1905 RUS1.0010.31154.65 
  Yun, Svetomir 2085 RUS0.001-0.4515-6.75 
  Bychkova, Alina wc1884 RUS1.0010.28154.20 
  Erykalova, Marina 1936 RUS0.501-0.1615-2.40 
  Lazarev, Vladislav 1996 RUS1.0010.42156.30 
  Kuzmin, Georgy 2115 RUS0.5010.09151.35 
  Shulzhenko, Oleg 1966 RUS0.001-0.6215-9.30 

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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