Rapid: Individual Calculations April 2014
 Nechaev, Nikolay A.  Total change: -6.80  Rating chartPersonal card
 The best chess player of Perm - rapid Perm RUS 2014-03-22
RcRownchangeKK*chgGame
 1985 2062 4.50 8 -0.34 20 -6.80 
  Frolov, Artiom f2384 RUS0.001-0.1320-2.60 
  Klementyev, Dmitry I. 1846 RUS0.501-0.2820-5.60 
  Gurov, Vladimir 1858 RUS0.501-0.2620-5.20 
  Baturin, Viktor 1925 RUS0.501-0.1820-3.60 
  Skorobogatov, Boris 1840 RUS1.0010.22204.40 
  Simonov, Roman 1936 RUS1.0010.33206.60 
  Petrov, Oleg 1913 RUS0.001-0.7020-14.00 
  Ostanin, Anatoly 2176 RUS1.0010.662013.20 

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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