Individual Calculations April 2008
 Kuzin, Sergey  Total change: -6.15  Rating chartPersonal card
 Moscow Chmp. Boys-18 open Moscow RUS 2007-11-17
RcRownchangeKK*chgGame
 1985 2043 4.50 8 -0.09 15 -1.35 
  Magdalinskaya, Evgenia 1842 RUS1.0010.24153.60 
  Khrustalev, Alexsander 2003 RUS0.001-0.5615-8.40 
  Tarasova, Viktoria 1799 RUS1.0010.20153.00 
  Lobanov, Igor 1898 RUS1.0010.31154.65 
  Sychev, Klementy 2103 RUS0.5010.08151.20 
  Motuz, German 2166 RUS0.001-0.3315-4.95 
  Talybov, Shukiur 2029 RUS1.0010.48157.20 
  Markevich, Arseniy 2037 RUS0.001-0.5115-7.65 

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)
 
 22. T.Petrosian Memorial 2008 open Moscow RUS 2008-01-03
RcRownchangeKK*chgGame
 2013 2043 4.00 8 -0.32 15 -4.80 
  Grigoryeva, Olga A. 1955 RUS0.501-0.1215-1.80 
  Miloserdova, Irina 2015 RUS0.001-0.5415-8.10 
  Kudenko, Alexander 1910 RUS1.0010.32154.80 
  Voronkov, Denis 1996 RUS1.0010.43156.45 
  Surikov, Roman 1983 RUS0.001-0.5815-8.70 
  Talybov, Shukiur 2026 RUS1.0010.48157.20 
  Safonov, Roman 2108 RUS0.001-0.4115-6.15 
  Antipov, Mikhail Al. c2114 RUS0.5010.10151.50 

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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