Rapid: Individual Calculations February 2013
 Chernoev, Yakov  Total change: -53.00  Rating chartPersonal card
 Rapid-Novosibirsk Region chapm-2013 open Novosibirsk RUS 2013-01-07
RcRownchangeKK*chgGame
 1914 1824 0.50 8 -2.65 20 -53.00 
  Vorobjov, Stanislav 2193 RUS0.001-0.1020-2.00 
  Klyushnichenko, Victor 1944 RUS0.001-0.3420-6.80 
  Tulupov, Mikhail 1725 RUS0.501-0.1420-2.80 
  Abanin, Vladimir 1818 RUS0.001-0.5120-10.20 
  Popov, Eugeny 1910 RUS0.001-0.3820-7.60 
  Letyagin, Boris 1903 RUS0.001-0.3920-7.80 
  Sidorova, Anna wf2038 RUS0.001-0.2320-4.60 
  Vorobtsov, Artur 1781 RUS0.001-0.5620-11.20 

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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