Individual Calculations April 2009
 Mulenko, Alexander  Total change: -23.10  Rating chartPersonal card
 16. P.V.Dubinin Memorial 2009 open Nizhny Novgorod RUS 2009-01-03
RcRownchangeKK*chgGame
 1875 2141 5.00 8 -1.54 15 -23.10 
  Pashkin, Viktor 1894 RUS0.001-0.8115-12.15 
  Budruev, Mikhail 1791 RUS0.501-0.3915-5.85 
  Bocharnikov, Oleg 1830 RUS0.501-0.3615-5.40 
  Zavialova, Ekaterina 1791 RUS1.0010.11151.65 
  Pristalov, Evgeny 1905 RUS0.501-0.3015-4.50 
  Remizov, Alexander 1938 RUS1.0010.24153.60 
  Sukhinin, Anatoly 1834 RUS1.0010.14152.10 
  Simagin, Maxim 2019 RUS0.501-0.1715-2.55 

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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