Individual Calculations January 2009
 Olifir, Maxim  Total change: 30.75  Rating chartPersonal card
 Sudak autumn Sudak UKR 2008-09-13
RcRownchangeKK*chgGame
 1981 1691 3.50 9 2.05 15 30.75 
  Bazavljak, Vasil 2023 UKR0.001-0.1215-1.80 
  Denisov, Sergey 1954 UKR1.0010.821512.30 
  Mintenko, Heorhiy 2041 HUN0.001-0.1115-1.65 
  Zhak, Boris 1873 RUS1.0010.741511.10 
  Berdnikov, Jury 2041 UKR0.5010.39155.85 
  Batrakov, Alexander 2041 RUS0.001-0.1115-1.65 
  Tihonov, Gennady 2003 UKR0.5010.36155.40 
  Surgunchikov, Serge 1978 UKR0.5010.34155.10 
  Poljanskij, Vladimir 1878 UKR0.001-0.2615-3.90 

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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