Individual Calculations July 2008
 Perun, Sergey  Total change: -3.70  Rating chartPersonal card
 Championship Kyiv of men 2008 Kyiv UKR 2008-01-19
RcRownchangeKK*chgGame
 2249 2352 6.00 10 -0.37 10 -3.70 
  Malienko, Alexander 2209 UKR1.0010.31103.10 
  Moiseev, Igor 2243 UKR1.0010.35103.50 
  Ianov, Viktor m2363 UKR0.5010.02100.20 
  Stratulat, Sergey 2252 UKR0.001-0.6410-6.40 
  Golubka, Petr 2270 UKR0.501-0.1110-1.10 
  Gerber, Vladimir 2130 UKR0.501-0.2810-2.80 
  Vdovichenko, Vladislav 2208 UKR0.501-0.1910-1.90 
  Zakharchenko, Arnold m2309 UKR0.501-0.0610-0.60 
  Romanov, Vladimir 2258 UKR1.0010.37103.70 
  Karnaukh, Anatolij 2246 UKR0.501-0.1410-1.40 

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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