Individual Calculations May 2011
 Bocharnikov, Oleg  Total change: -41.25  Rating chartPersonal card
 Men's Moscow Chmp. 2011 SF Moscow RUS 2011-03-13
RcRownchangeKK*chgGame
 1894 1858 0.50 7 -2.75 15 -41.25 
  Shuvalov, Evgenij 2252 RUS0.001-0.0815-1.20 
  Kan, Yuri 2058 RUS0.5010.26153.90 
  Rosanov, Lev I. 2042 RUS0.001-0.2615-3.90 
  Khorsun, Vsevolod 1732 RUS0.001-0.6715-10.05 
  Voronov, Vladimir Yu. 1824 RUS0.001-0.5515-8.25 
  Tantsov, Peter 1776 RUS0.001-0.6115-9.15 
  Khairov, Alexey 1576 RUS0.001-0.8415-12.60 

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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