Blitz: Individual Calculations February 2015
 Ivanov, Nikolay A.  Total change: -14.60  Rating chartPersonal card
 PFO 2015 Seniors blz Izhevsk RUS 2015-01-13
RcRownchangeKK*chgGame
 1959 1989 3.50 8 -0.73 20 -14.60 
  Grinchenko, Valentina 1594 RUS1.0010.08201.60 
  Terenin, Leonid 2128 RUS0.001-0.3120-6.20 
  Akhiyarov, Viktor 1875 RUS1.0010.34206.80 
  Sazonov, Anatoliy 1954 RUS0.001-0.5520-11.00 
  Ogorodov, Petr 1948 RUS0.501-0.0620-1.20 
  Kleimenov, Yury 2092 RUS1.0010.642012.80 
  Ibraev, Vasilij f2188 RUS0.001-0.2420-4.80 
  Apsatarov, Ivan 1896 RUS0.001-0.6320-12.60 

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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