Individual Calculations October 2008
 Kochetkov, Victor N  Total change: -9.15  Rating chartPersonal card
 12. Voronezh open - FIDE 2008 NST Voronezh RUS 2008-06-12
RcRownchangeKK*chgGame
 2022 2057 2.00 5 -0.61 15 -9.15 
  Ponomarev, Dmitry 2213 RUS0.001-0.2915-4.35 
  Testova, Victoria 1707 RUS1.0010.11151.65 
  Kovalenko, Sergey 2192 RUS0.001-0.3215-4.80 
  Safonov, Artyom 1756 RUS1.0010.15152.25 
  Zhukov, Viktor 2242 RUS0.001-0.2615-3.90 

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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