Individual Calculations March 2014
 Koshevoy, Sergey  Total change: 4.50  Rating chartPersonal card
 Moscow-Open 2014 D Moscow RUS 2014-02-01
RcRownchangeKK*chgGame
 2098 2219 5.50 8 0.30 15 4.50 
  Samatov, Anatolij 1859 RUS1.0010.10151.50 
  Kondratiev, Vissarion L. 2025 RUS1.0010.25153.75 
  Terekhin, Vladimir I. 2029 RUS1.0010.25153.75 
  Mishuchkov, Nikolai M. m2331 RUS0.5010.15152.25 
  Skorodumov, Vladimir 2248 RUS0.5010.04150.60 
  Borisov, Evgenij 2106 RUS0.501-0.1515-2.25 
  Zavialov, Vladimir 2123 RUS0.001-0.6315-9.45 
  Koskov, Boris 2063 RUS1.0010.29154.35 

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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