Individual Calculations March 2012
 Ryabikin, Viktor  Total change: -12.90  Rating chartPersonal card
 XIÕ Memorial of P.V.Dubinin 2012 open Nizhniy Novgorod RUS 2012-01-15
RcRownchangeKK*chgGame
 1958 1884 2.00 6 -0.43 30 -12.90 
  Lazarev, Anatoly 2114 RUS0.001-0.2130-6.30 
  Mandrikov, Sergey 2109 RUS0.5010.28308.40 
  Gorishniy, Yuri 2082 RUS0.001-0.2430-7.20 
  Novgorodskij, Maksim 1633 RUS0.501-0.3130-9.30 
  Denisov, Albert 1707 RUS1.0010.27308.10 
  Kluev, Vladimir 2105 RUS0.001-0.2230-6.60 

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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