Individual Calculations January 2010
 Pinigin, Vladimir  Total change: -1.35  Rating chartPersonal card
 SF Omsk Chmp. 2009 Omsk RUS 2009-12-01
RcRownchangeKK*chgGame
 2090 2051 3.50 8 -0.09 15 -1.35 
  Savostjanov, Igor 2093 RUS0.5010.06150.90 
  Sadovnichuk, Sergey 2201 RUS0.001-0.3015-4.50 
  Tregubov, Nikolai 2088 RUS0.5010.05150.75 
  Zikunov, B 2221 RUS0.5010.22153.30 
  Breit, Nikolai 1993 RUS1.0010.42156.30 
  Strizhachenko, Yuri 2104 RUS0.001-0.4315-6.45 
  Nevorotov, Boris 2012 RUS1.0010.45156.75 
  Borisov, Sergey M. 2008 RUS0.001-0.5615-8.40 

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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