Individual Calculations November 2009
 Gugnin, Rostislav  Total change: -14.40  Rating chartPersonal card
 St.Petersburg Seniors Chmp. 2009 Final St.Petersburg RUS 2009-09-07
RcRownchangeKK*chgGame
 2103 2041 2.50 8 -0.96 15 -14.40 
  Turikov, Viktor f2321 RUS0.001-0.1615-2.40 
  Glazov, Anatoly 1939 RUS1.0010.36155.40 
  Dommes, Vladimir M 2260 RUS0.001-0.2215-3.30 
  Prosunchikov, German 1922 RUS0.001-0.6615-9.90 
  Karasev, Vladimir I m2364 RUS0.5010.37155.55 
  Zefirov, Vadim 2038 RUS0.001-0.5015-7.50 
  Kuzmin, Yuri 1964 RUS1.0010.39155.85 
  Golovenchits, Boris 2012 RUS0.001-0.5415-8.10 

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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