Individual Calculations October 2008
 Borisovsky, Viktor  Total change: 32.55  Rating chartPersonal card
 12. Voronezh open - FIDE 2008 NST Voronezh RUS 2008-06-12
RcRownchangeKK*chgGame
 2151 1996 6.00 9 3.33 15 49.95 
  Manukovsky, Vladimir f2218 RUS1.0010.781511.70 
  Matveenko, Yury 2148 RUS1.0010.701510.50 
  Rasstriguine, Andrei 2137 RUS0.001-0.3115-4.65 
  Deriabina, Svetlana wf2121 RUS0.5010.17152.55 
  Golovchanov, Artiom 2091 RUS1.0010.63159.45 
  Kasantsev, Anatolij B. f2109 RUS0.5010.15152.25 
  Makarkin, Zhan 2147 RUS0.001-0.3015-4.50 
  Tkachenko, Victor 2223 RUS1.0010.791511.85 
  Serdjukov, Sergey 2165 RUS1.0010.721510.80 

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)
 
 Astrakhan 2008 open Astrakhan RUS 2008-08-19
RcRownchangeKK*chgGame
 1972 2016 0.50 3 -1.16 15 -17.40 
  Sukhov, Maxim 2111 KAZ0.001-0.3715-5.55 
  Ektova, Elena 1803 RUS0.001-0.7715-11.55 
  Igambergenov, Alibek 2001 KAZ0.501-0.0215-0.30 

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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