Individual Calculations January 2010
 Krivoshapko, Alexander  Total change: -10.65  Rating chartPersonal card
 SF Omsk Chmp. 2009 Omsk RUS 2009-12-01
RcRownchangeKK*chgGame
 2095 2067 2.50 7 -0.71 15 -10.65 
  Pozdniakov, Vladimir 2212 RUS1.0010.691510.35 
  Artemiev, Vladislav 2151 RUS0.001-0.3815-5.70 
  Savostjanov, Igor 2093 RUS0.5010.04150.60 
  Zikunova, Valeria 2042 RUS0.001-0.5315-7.95 
  Sadovnichuk, Sergey 2201 RUS0.5010.18152.70 
  Strizhachenko, Yuri 2104 RUS0.001-0.4515-6.75 
  Usatchev, Sergei 1863 RUS0.501-0.2615-3.90 

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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