Individual Calculations October 2008
 Paravyan, David  Total change: 16.50  Rating chartPersonal card
 Moscow Summer 2008 open Moscow RUS 2008-06-12
RcRownchangeKK*chgGame
 2005 2078 4.00 6 0.45 25 11.25 
  De Luna Butz, Alberto 1825 ESP1.0010.19254.75 
  Maidanova, Irina 1884 RUS0.501-0.2525-6.25 
  Kulyabin, Mikhail 1958 RUS1.0010.34258.50 
  Poluboiarov, Nikolay 1946 RUS1.0010.32258.00 
  Shmatkov, Mikhail 2190 RUS0.5010.15253.75 
  Novogrudsky, Nikolay f2229 RUS0.001-0.3025-7.50 

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)
 
 Moscow Summer-Autumn open 2008 Moscow RUS 2008-08-19
RcRownchangeKK*chgGame
 2056 2035 3.50 7 0.21 25 5.25 
  Rabinovich, Yacov 1715 RUS1.0010.13253.25 
  Litvinov, Viktor 2155 RUS1.0010.662516.50 
  Rumjantsev, Juri 2255 RUS0.001-0.2225-5.50 
  Kondratiev, Vissarion L. 2205 RUS0.001-0.2825-7.00 
  Sysoykina, Lidia 1852 RUS0.501-0.2425-6.00 
  Kozlov, Vladimir N m2299 RUS0.001-0.1825-4.50 
  Shubin, Gennady 1914 RUS1.0010.34258.50 

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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