Individual Calculations July 2009
 Melnikov, Dmitry  Total change: 6.90  Rating chartPersonal card
 M.Chigorin CCC 2009 Final St.Petersburg RUS 2009-05-19
RcRownchangeKK*chgGame
 2180 2320 6.50 9 0.46 15 6.90 
  Koltsov, Roman 1994 RUS1.0010.13151.95 
  Usmanov, Vasily 2084 RUS1.0010.20153.00 
  Pimenov, Revolt 2199 RUS0.501-0.1615-2.40 
  Zhukov, Dmitry 2157 RUS1.0010.28154.20 
  Malakhov, Igor f2380 RUS0.001-0.4215-6.30 
  Zanan, Evgeny 1990 RUS1.0010.12151.80 
  Naumenko, Oleg 2239 RUS1.0010.39155.85 
  Nikitinyh, Boris 2217 RUS0.501-0.1415-2.10 
  Shchukin, Dmitry m2363 RUS0.5010.06150.90 

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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