Individual Calculations January 2009
 Kopytin, Vladimir  Total change: 9.50  Rating chartPersonal card
 Senior's Voronezh region Chmp. 2008 open Voronezh RUS 2008-10-18
RcRownchangeKK*chgGame
 2138 2096 3.50 7 0.38 25 9.50 
  Lukovnikov, Alexander 2317 RUS1.0010.782519.50 
  Shishkin, Alexander 2070 RUS0.001-0.5425-13.50 
  Pozhidaev, Eduard 2100 RUS1.0010.512512.75 
  Matveenko, Yury 2138 RUS0.5010.06251.50 
  Kaverin, Boris 2114 RUS0.5010.03250.75 
  Pavlov, Nikolay 2027 RUS0.501-0.1025-2.50 
  Khashimov, Vasily 2199 RUS0.001-0.3625-9.00 

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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