Individual Calculations September 2011
 Romanov, Sergey  Total change: -5.40  Rating chartPersonal card
 Moscow summer 2011 A Moscow RUS 2011-06-12
RcRownchangeKK*chgGame
 2134 2162 4.50 9 -0.36 15 -5.40 
  Dvalishvili, Pavel S. m2399 RUS0.001-0.2015-3.00 
  Kruk, Ivan 1954 MDA1.0010.23153.45 
  Poltoratsky, Daniil 2088 RUS1.0010.40156.00 
  Krivenko, Sergey 2369 RUS0.001-0.2315-3.45 
  Voronkov, Denis 2051 RUS0.001-0.6515-9.75 
  Burkov, Dmitry f2021 RUS1.0010.31154.65 
  Pak, Alexander 2010 RUS0.501-0.2015-3.00 
  Romanov, Stanislav 2117 RUS1.0010.44156.60 
  Shmatkov, Mikhail 2193 RUS0.001-0.4615-6.90 

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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