Individual Calculations July 2008
 Korovin, Viktor  Total change: -3.00  Rating chartPersonal card
 A.K.Lysenko Memorial 2008 open Liski RUS 2008-04-04
RcRownchangeKK*chgGame
 2111 2082 3.50 8 -0.20 15 -3.00 
  Pilkin, Evgenii 1961 RUS0.001-0.6615-9.90 
  Vechkanov, Valery 2025 RUS1.0010.42156.30 
  Khashimov, Vasily 2201 RUS0.5010.16152.40 
  Marchukov, Dmitry 2129 RUS0.001-0.4315-6.45 
  Kornilov, Peter 2049 RUS1.0010.45156.75 
  Kaverin, Boris 2095 RUS0.5010.02150.30 
  Matveenko, Yury 2148 RUS0.5010.09151.35 
  Grigorian, Vardan 2276 ARM0.001-0.2515-3.75 

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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