Blitz: Individual Calculations February 2015
 Obukhov, Yuriy  Total change: 17.20  Rating chartPersonal card
 Blitz January 2 2015 Moscow RUS 2015-01-10
RcRownchangeKK*chgGame
 1890 1635 2.50 8 0.86 20 17.20 
  Dezhurko, Arkadi 2035  * RUS0.001-0.0820-1.60 
  Grishaev, Igor 1960 RUS0.001-0.1320-2.60 
  Kurdakov, Yuri f2035  * RUS0.001-0.0820-1.60 
  Gerasimenko, Vladimir 1877 RUS0.001-0.2020-4.00 
  Denisov, Dmitry 1657 RUS0.5010.03200.60 
  Abramov, Pavel. 1798 RUS0.001-0.2820-5.60 
  Minko, Dmitry 1827 RUS1.0010.752015.00 
  Kashpur, Mark 1927 RUS1.0010.852017.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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