Individual Calculations January 2010
 Breit, Nikolai  Total change: 0.00  Rating chartPersonal card
 SF Omsk Chmp. 2009 Omsk RUS 2009-12-01
RcRownchangeKK*chgGame
 2087 1993 3.00 8 0.00 15 0.00 
  Borisov, Sergey M. 2008 RUS0.5010.02150.30 
  Tregubov, Nikolai 2088 RUS1.0010.63159.45 
  Savostjanov, Igor 2093 RUS1.0010.64159.60 
  Sadovnichuk, Sergey 2201 RUS0.001-0.2315-3.45 
  Skokov, Boris 2029 RUS0.001-0.4515-6.75 
  Pinigin, Vladimir 2051 RUS0.001-0.4215-6.30 
  Mikhailovsky, Viktor 2007 RUS0.5010.02150.30 
  Zikunov, B 2221 RUS0.001-0.2115-3.15 

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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