Individual Calculations September 2009
 Parfenov, Vjacheslav  Total change: -14.25  Rating chartPersonal card
 19.ICSC EUropean Club Teams Championship Hamburg GER 2009-06-04
RcRownchangeKK*chgGame
 2098 2228 3.00 6 -0.95 15 -14.25 
  Macleod, Alasdair 2031 ENG1.0010.25153.75 
  Strzelecki, Jerzy 2180 POL0.001-0.5715-8.55 
  Frajka, Peter 1878 SVK1.0010.11151.65 
  Kovalenko, Vladimir 2162 UKR0.501-0.0915-1.35 
  Schmid, Jaroslav 2056 CZE0.501-0.2315-3.45 
  Klasan, Vladimir 2282 SRB0.001-0.4215-6.30 

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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