Individual Calculations October 2008
 Polyansky, Viktor  Total change: 13.65  Rating chartPersonal card
 12. Voronezh open - FIDE 2008 NST Voronezh RUS 2008-06-12
RcRownchangeKK*chgGame
 2056 2076 6.50 8 2.35 15 35.25 
  Kurnakov, Maxim 1795 RUS1.0010.16152.40 
  Mukhina, Marina 1864 RUS1.0010.23153.45 
  Magrifin, Iljanor 2167 RUS0.001-0.3815-5.70 
  Stroganov, Andrey 1892 RUS1.0010.26153.90 
  Tkachenko, Victor 2223 RUS1.0010.701510.50 
  Serdjukov, Sergey 2165 RUS1.0010.62159.30 
  Sazonova, Elena N. wm2195 RUS1.0010.66159.90 
  Makarkin, Zhan 2147 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)
 
 V.P.Zagorovsky Memorial 2008 open Voronezh RUS 2008-07-01
RcRownchangeKK*chgGame
 2014 2080 2.00 6 -1.44 15 -21.60 
  Bobrov, Igor 2181 RUS0.001-0.3615-5.40 
  Zhurikhin, Alexander 2108 RUS0.001-0.4615-6.90 
  Gurov, Valerian 1903 RUS1.0010.27154.05 
  Lukovnikov, Alexander 2343 RUS0.001-0.1815-2.70 
  Safonov, Artyom 1756 RUS0.001-0.8715-13.05 
  Kurnakov, Maxim 1795 RUS1.0010.16152.40 

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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